# Obelisk Club

> Obelisk Club builds local-first Mac & iOS productivity apps — SnapPro capture, ViewOne culling, PhotoBridge backup and 100+ more. Your data stays on your device.

## About

Obelisk Club is the homepage and product catalog for a lineup of focused utilities for Apple platforms (macOS, iOS, iPadOS, watchOS). Each app is built by a solo developer and ships without trackers, accounts, or cloud dependencies unless explicitly stated. Pricing leans toward one-time unlock; no subscriptions where avoidable.

Contact: obeliskclubclub@gmail.com

## Principles

- **Privacy by default**: Vision, Core ML, and Apple Intelligence run on-device. No analytics SDKs, no third-party trackers.
- **One-time purchase preferred**: Subscriptions only when ongoing cost exists (e.g. server compute). Most apps are buy-once-use-forever.
- **Native and focused**: SwiftUI, Apple frameworks, no Electron. Each app does one thing.
- **Honest about limits**: If something requires the cloud, it says so. If it's a beta, it says so.

## Writing

Engineering and product notes. Full text of every post is available as RSS at https://obelisk.club/feed.xml.

- [Resize an image on Mac from the command line](https://obelisk.club/blog/resize-image-mac-terminal)
- [Remove an image background on Mac without any app](https://obelisk.club/blog/remove-image-background-mac)
- [Merge PDF files on Mac without any app](https://obelisk.club/blog/merge-pdf-files-mac)
- [Combine multiple screenshots into one PDF on Mac (no app)](https://obelisk.club/blog/combine-screenshots-into-pdf-mac)
- [Batch rename files on Mac without third-party apps](https://obelisk.club/blog/batch-rename-files-mac)
- [How to batch convert HEIC to JPG on Mac (no upload)](https://obelisk.club/blog/batch-convert-heic-to-jpg-mac)
- [NoMachine Wouldn't Open On My Mac, But The Service Was Fine](https://obelisk.club/blog/nomachine-macos27-gui-loop): How I separated a dead backend from a broken GUI and narrowed it down to a likely macOS beta compatibility issue.
- [CSV Round-Trip Broke On Real-World Notes And Timestamps](https://obelisk.club/blog/csv-roundtrip-real-data-loss): The export looked valid. The import assumptions were not.
- [WebP vs AVIF vs JPEG on Mac — when to use which (with real file-size numbers)](https://obelisk.club/blog/webp-vs-avif-vs-jpeg-mac): Three modern image formats, three different trade-offs. Here's a real-world test on Mac, with concrete recommendations for web, design, and archival use.
- [WebP vs AVIF vs JPEG：Mac 上到底用哪个（附真实文件大小测试）](https://obelisk.club/blog/webp-vs-avif-vs-jpeg-mac-zh): 三种现代图片格式，三种不同取舍。这是 Mac 上的真实对比测试，附给网页、设计、归档场景的具体推荐。
- [想戒咖啡？慢慢减比突然戒更有效——三周渐进方案](https://obelisk.club/blog/quit-caffeine-gradually-zh): 突然戒咖啡的人 80% 在第三天复喝。这篇讲为什么，以及一个真正能跑完的三周渐进减量方案。
- [13 Mac & iOS apps, 0 subscriptions — my Obelisk portfolio in 2026](https://obelisk.club/blog/obelisk-portfolio-no-subscriptions): A solo developer's case for a portfolio of focused, one-time-purchase apps instead of one app with monthly billing. What's shipped, what's coming, and what's been hard.
- [macOS sips command — the complete guide (2026)](https://obelisk.club/blog/macos-sips-command-line-guide): Every Mac ships with a fast, sandbox-safe image processor called sips. Resize, convert, compress, strip metadata, batch — without installing anything. Here's everything it can do.
- [macOS sips 命令完全指南（2026）](https://obelisk.club/blog/macos-sips-command-line-guide-zh): 每一台 Mac 都自带一个又快又安全的图片处理器，叫 sips。可以缩放、转换、压缩、剥离元数据、批量处理——不用装任何东西。这里是它全部能做的事。
- ['iMessage attachment too big' — how to fix it on Mac and iPhone](https://obelisk.club/blog/imessage-attachment-too-big): Why iMessage rejects your video, what the actual size limits are, and three ways to compress a video down to a working size — including a one-click Mac fix.
- [iMessage / 微信 视频太大发不出去？Mac 上 3 种压缩办法](https://obelisk.club/blog/imessage-attachment-too-big-zh): 为什么 iMessage 拒绝你的视频、各平台的真实大小限制（不是官方说的那样）、以及一键修复方案。
- [How to convert HEIC to JPEG on Mac in batch (4 ways, ranked)](https://obelisk.club/blog/heic-to-jpeg-mac-batch): iPhone photos are HEIC by default. Sending them to Windows, Android, or older web tools means converting. Here are the four practical ways on Mac.
- [What is CRF in video compression? A practical guide for non-engineers](https://obelisk.club/blog/crf-video-compression-explained): CRF is the single most useful knob in modern video encoding — but most guides explain it wrong. Here's what it actually does, with concrete recommendations.
- [视频压缩里的 CRF 到底是什么？给非工程师的实用指南](https://obelisk.club/blog/crf-video-compression-explained-zh): CRF 是现代视频编码里最有用的一个旋钮——但大多数教程把它解释错了。这篇讲它实际在做什么，附具体推荐参数。
- [How to compress an MP4 without losing quality (Mac, 2026)](https://obelisk.club/blog/compress-mp4-without-quality-loss): "Visually lossless" is achievable. Here's the recipe — codec, CRF, preset — and how much smaller you can realistically expect.
- [How much caffeine is safe during pregnancy? A clear guide for 2026](https://obelisk.club/blog/caffeine-pregnancy-safe-amount): The 200 mg/day limit explained — what counts as 200 mg, why the third trimester is different, and how to track without obsessing.
- [Caffeine half-life and sleep — when to stop drinking coffee](https://obelisk.club/blog/caffeine-half-life-sleep): The science of how long caffeine stays in your body, why a 3pm latte can still hit you at 11pm, and a simple rule of thumb to protect your sleep.
- [奶茶、咖啡、能量饮料咖啡因含量大全（中国常见品牌 2026）](https://obelisk.club/blog/asian-beverages-caffeine-reference-zh): 喜茶、奈雪、瑞幸、库迪、CoCo、一点点、KFC、东方树叶……一杯到底有多少咖啡因？以及你能再喝多少不影响睡眠。
- [The Apple Watch caffeine widget I actually want — and how SipNote built it](https://obelisk.club/blog/apple-watch-caffeine-widget): A first-class watchOS complication for caffeine isn't a checkbox feature. Here's what makes a watch glance useful, and what most caffeine apps get wrong.
- [为什么我做了一个懂奶茶的咖啡因追踪 app，而且永不订阅](https://obelisk.club/blog/sipnote-no-subscription-zh): 一个独立开发者为什么选择一次性 ¥18 而不是 $5/月 — 以及 8 个月做 SipNote 的取舍与代价。
- [How to compress video for Discord, iMessage, and email on Mac](https://obelisk.club/blog/compress-video-for-discord-mac): Every chat app has a different upload limit, and every codec choice has a different trade-off. A practical guide to shrinking videos on macOS for the platforms you actually share to.
- [How to compress images on Mac without uploading them anywhere (2026)](https://obelisk.club/blog/compress-images-on-mac-without-uploading): A practical guide for shrinking PNG, JPEG, HEIC, and WebP images on macOS while keeping every byte on your own machine — with five real options compared.
- [Mac 上离线压缩图片的完整指南（2026）](https://obelisk.club/blog/compress-images-mac-offline-zh): 5 款 Mac 图片压缩工具实测对比 — 不上传、不收订阅、支持 HEIC，从命令行到 GUI 全部走一遍。
- [Why I built SipNote without a subscription](https://obelisk.club/blog/why-no-subscription-sipnote): A solo iOS developer's take on why charging $2.99 once felt more honest than $5 a month — and what it cost.
- [Welcome to the Obelisk Field Notes](https://obelisk.club/blog/welcome): A short intro to what we'll publish here — and why a portfolio of small Mac and iOS apps needs a blog at all.
- [Why A Valid SwiftUI Chart Can Look Empty](https://obelisk.club/blog/swiftui-charts-empty-ios26): The data was fine. The rendering defaults were not.

## Topics

- [Caffeine tracking](https://obelisk.club/topics/caffeine-tracking): Everything we've written about caffeine, sleep, and tracking your intake
- [Mac image compression](https://obelisk.club/topics/mac-image-compression): How to shrink images on Mac without uploading them — formats, tools, and techniques
- [Mac video compression](https://obelisk.club/topics/mac-video-compression): How to shrink videos for any destination — codecs, CRF, and the math behind file size

## Apps

- [SnapPro](https://obelisk.club/snappro-screenshot-record): SnapPro is the professional screenshot and screen recording tool macOS deserves. Pixel-perfect capture, unlimited recording, on-device OCR — included at…
- [ViewOne](https://obelisk.club/viewone-burst-photo-picker): Your iPhone fired off 50 burst photos at the playground. Now they're sitting on your Mac, and you can't bring yourself to sort through them.
- [PhotoBridge](https://obelisk.club/photobridge-nas-backup): PhotoBridge backs up your iPhone photos directly to storage you own — Synology, QNAP, Nextcloud, AWS S3, MinIO, Aliyun OSS, or an external drive. No…
- [SipNote](https://obelisk.club/sipnote): SipNote is a beautifully designed caffeine and beverage tracker for coffee, tea, milk tea, and energy drink lovers. Built local-first for iPhone, iPad,…
- [QuickPix](https://obelisk.club/quickpix-image-compressor): QuickPix is a fast, native macOS image compressor that runs entirely on your Mac. No upload, no account, no telemetry. Just drag and drop.
- [QuickVid](https://obelisk.club/quickvid-compress): QuickVid Compress is the simplest way to make a video smaller on Mac. Drop a file, pick a mode, save the result. No codec menus, no bitrate math, no…
- [IDKit](https://obelisk.club/idkit): IDKit turns your iPhone into a professional ID-photo studio. Every step — segmentation, background replacement, cropping, compliance validation, export —…
- [LoopSnap Motion Lab](https://obelisk.club/loopsnap): Turn any Live Photo, video, or burst into a GIF, sticker, or animated WebP — sized exactly for the chat you're sending it to. No more failed uploads or…
- [Photo Archive Assistant](https://obelisk.club/photo-archive-assistant): Free macOS app that downloads iCloud Photos originals to an external SSD, Synology NAS, or any folder. Year/month structure, SHA-256 dedup, 100% local.
- [自动翻页谱架](https://obelisk.club/scoreflow): ScoreFlow is a hands-free music stand for piano students — connect your iPad to a digital piano over USB and PDF pages turn as your child plays.
- [ShotKit](https://obelisk.club/shotkit): ShotKit is the all-in-one screenshot studio for iPhone and iPad. Beautify, annotate, and stitch — three tools every screenshot needs, in one fast, native,…
- [Lumio](https://obelisk.club/mutecam): Lumio is a fast, distraction-free everyday camera — open and shoot, with quick manual exposure, focus, grid and timer. No ads, no account, no tracking.
- [Beamora](https://obelisk.club/nearbeam): NearBeam is the fastest way to move photos and files between two devices that are right next to each other. Pick what you want to send, tap a nearby…
- [TextRift](https://obelisk.club/diffchecker): TextRift compares two pieces of text and highlights every added, removed and unchanged part instantly — fast, private diffing that never leaves your device.
- [Snipnook](https://obelisk.club/textexpander): Glyphboard is a fast, fully local snippet manager for your Mac. Save the phrases, replies, addresses, code blocks, and templates you type all day, then…
- [Hexnut](https://obelisk.club/hexcolorpicker): Hexnut is the fast, no-nonsense hex color picker. It does one job cleanly: get exact color codes and copy them in a tap. No accounts, no ads, no tracking…
- [Statnook](https://obelisk.club/menubarmonitor): Vytals puts CPU, memory, disk and network vitals in your Mac's menu bar — one glance for load, one click for the full picture. Calm, fast and private.
- [Urlescent](https://obelisk.club/urlencoder): Urlescent is a fast, private way to encode, decode, and inspect URLs right on your iPhone and iPad.
- [Codalith](https://obelisk.club/qrcodegenerator): Codalith is a fast, beautiful QR code studio for your Mac. Type or paste what you want to share, watch the code appear instantly, and drag it straight…
- [Clikt](https://obelisk.club/tallycounter): Clikt is the fastest way to count anything. Tap anywhere on the screen and the number jumps — no tiny buttons, no hunting around. It’s built for counting…
- [Luxmo](https://obelisk.club/lightmeter): Luxmo turns your iPhone into a fast, precise reflected-light meter for photographers. Point it at your scene and read a correct exposure instantly —…
- [Dahdit](https://obelisk.club/morsecode): Dahdit is the fastest, cleanest way to work with Morse code — and it runs entirely on your device. No accounts, no network, no tracking. Just type and go.
- [Braceful](https://obelisk.club/jsonformatter): Braceful is the calm, fast way to read and tidy JSON on your iPhone — and it works completely offline. No account, no network, no tracking. Just paste,…
- [Metaless](https://obelisk.club/metadataremover): Your photos quietly carry where you were, what camera shot them, and when. Metaless strips that hidden metadata in a tap — and it never leaves your device.
- [Vincula](https://obelisk.club/romannumerals): Vincula turns numbers into Roman numerals - and Roman numerals back into numbers - the instant you type. One field, no forms, no setup. Type 2026 and read…
- [Subnetic](https://obelisk.club/subnetcalculator): Subnetic is a fast, private subnet calculator — type an IPv4 or CIDR and get network, broadcast, mask, wildcard, host range and counts instantly, offline.
- [Pixform](https://obelisk.club/imageconverter): Pixform is a fast, private image converter that does one job well — change an image from one format to another, entirely on your iPhone.
- [Chrona: Age Calculator](https://obelisk.club/agecalculator): Chrona is the fastest, cleanest way to work out exactly how old someone is — to the day. No ads, no accounts, no sign-up, and it works completely offline.
- [Lexitally](https://obelisk.club/wordcounter): Lexitally is the fast, private way to count your words. Type or paste any text and watch the word, character, sentence, and paragraph counts update the…
- [Dimework](https://obelisk.club/envelopebudgetingzero): Dimework is zero-based envelope budgeting for your Mac — and nothing else. Give every dollar a job, watch each envelope roll over month to month, and…
- [Magnes](https://obelisk.club/emfmeter): Magnes is an instrument-grade magnetic field meter for iPhone — live magnetometer readings in microtesla on one clean screen. No ghost-hunting gimmicks.
- [SeoSnap](https://obelisk.club/seoaudit): PageLens audits any webpage's SEO in seconds, entirely on your device — score 0-100, title and meta checks, headings, images and more. No account needed.
- [CertSeal](https://obelisk.club/sslchecker): CertSeal inspects any website's SSL/TLS certificate from your device — grade A+ to F, days to expiry, chain details. No servers, no data collection.
- [Amortiq](https://obelisk.club/mortgagecalculator): Amortiq shows what a mortgage truly costs — enter amount, rate and term to see monthly payment, total interest and full amortization instantly. No ads.
- [Tinesplit](https://obelisk.club/splitbill): Tine splits the restaurant bill in seconds — total, tip and headcount in, everyone's share out. Pro adds item-level splitting. No account, works offline.
- [ZoneFlip](https://obelisk.club/timezoneconverter): ZoneShift pins your cities and shows all their times on one screen — type a what-if time in any zone and every card updates. Perfect for global meetings.
- [Shiftreel](https://obelisk.club/videoconverter): Shiftreel converts video entirely on your iPhone with Apple's AVFoundation engine — pick a video, choose a format, tap Convert. No uploads, no ads.
- [Zerofold](https://obelisk.club/envelopebudgetingzero4): ZeroFold brings zero-based envelope budgeting to your Mac — fully offline, no subscription, your data in a file you own.
- [Branchpad](https://obelisk.club/mindmapone): Branchpad is keyboard-first mind mapping for Mac — your maps live locally, forever. No subscription, no account, no cloud, no export ransom.
- [Cellary](https://obelisk.club/winecollectiontracker): Cellary is the fastest way to track your wine collection — fully offline, no account, no cloud. Open the app, add a bottle, and instantly see whether it's…
- [RateSlate](https://obelisk.club/dayratecalculator): RateSlate turns a single day rate into every number a freelancer or contractor actually needs — hourly, weekly, monthly, and annual — updating instantly…
- [Quovoice](https://obelisk.club/quoteinvoiceconverter): Quovoice turns an approved quote into a matching invoice in one tap — built for freelancers, contractors, and small studios tired of retyping the same…
- [Manulog](https://obelisk.club/appliancemanualkeeper): Stop hunting for lost manuals when something breaks. Manulog keeps every appliance organized in one place — names, brands, model numbers, and manual links…
- [Jotlight](https://obelisk.club/notetaking): Jotlight is the note taker for people who take a lot of small notes and refuse to click through folders to find them. Type in the single search bar and…
- [Tablecast](https://obelisk.club/dataconverter): Tablecast converts CSV files into JSON, PDF, TXT, or XLSX — entirely on your iPhone, with no upload and no account. It's built for anyone who needs a…
- [Unitto](https://obelisk.club/unitconverter): Unitto is a fast, fully offline unit converter built for anyone who needs a clean answer without digging through menus. Type a query like "5 km to mi" or…
- [Frettle](https://obelisk.club/anxietyjournal): Frettle opens directly to a blank page — no prompts, no accounts, no mood wheels. Type your anxiety, tap Save, done.
- [PairPals: Kids Memory Match](https://obelisk.club/kidsmemorymatch): PairPals is a friendly animal card-matching game for kids and families — no ads, no videos, no links out. Flip cards, find pairs, celebrate with confetti.
- [Plentu](https://obelisk.club/abundancejournal): Plentu is the fastest way to keep an abundance journal — no account, no cloud, no friction. Open the app, tap +, and write down one thing you have right…
- [Vowscript](https://obelisk.club/369methodjournal): Vowscript is the fastest way to practice the 369 method — write your affirmation 3 times in the morning, 6 in the afternoon, and 9 at night.
- [Ownwords](https://obelisk.club/affirmations): Ownwords helps you write, save, and read your personal affirmations — fully offline, no account, no data collection.
- [PollenSnap](https://obelisk.club/allergysymptomtracker): PollenSnap is the fastest way to log allergy symptoms on the spot. Tap your symptoms, set the severity, add a trigger — done in under three seconds with…
- [Kitloom](https://obelisk.club/carmaintenancelog): AutoUpkeep is the fastest way to keep a complete service history for every vehicle you own — no account required, no cloud, no clutter.
- [Spinery](https://obelisk.club/bookcollectiontracker): Spinery keeps your personal library organized, offline and private — no account, no cloud, no clutter. Add any book in seconds, track what you're reading…
- [Trickpad](https://obelisk.club/cardgamescore): Trickpad keeps score for the card games real people actually play — Hearts, Spades, Euchre, and anything else you deal — from a fast one-screen scorer…
- [Hueper](https://obelisk.club/coloridentifier): Hueper identifies any color the instant you point your camera at it — no tapping through menus, no cloud lookup, no account. Just aim, and the name, hex…
- [Pastebin Deck](https://obelisk.club/clipboardmanager): Pastebin Deck is a menu bar clipboard manager for people who copy and paste all day. Press one hotkey, start typing, and instantly fuzzy-search your…
- [Huemetric](https://obelisk.club/colorblindnesstest): Huemetric is a color vision screening tool for anyone who wants a quick, honest answer about how they see color — built for people who suspect a red-green…
- [Chrovis](https://obelisk.club/colortheory): Chrovis is the fastest way to explore color theory on iPhone. Pick any color, instantly see every classic harmony scheme — complementary, analogous,…
- [Palettine](https://obelisk.club/colorpalettegenerator): Palettine generates five-color harmony palettes offline — complementary, analogous, triadic and more from any seed color, with one-tap hex copy. No account.
- [Palettro](https://obelisk.club/colorschemegenerator): Palettro generates harmonious color palettes the moment you move a slider — no account, no internet, no friction.
- [TintKit](https://obelisk.club/colorswatch): TintKit captures any color with your camera, a photo or the wheel and gives you exact HEX, RGB and HSL codes — save swatches to palettes, all offline.
- [Contrasta](https://obelisk.club/contrastchecker): Contrasta checks color contrast the moment you pick a color — no account, no internet, no waiting for a web tool to load.
- [LoopTally](https://obelisk.club/crochetstitchcounter): LoopTally is a crochet stitch counter built for one thing: counting fast, without breaking your rhythm. Count stitches by tapping a single giant button,…
- [Cronwright](https://obelisk.club/cronexpressionbuilder): Cronwright turns cron expressions into something you can actually read. Build a schedule visually, or paste one you found in a script, and instantly see a…
- [Rowlens](https://obelisk.club/csvfileviewer): Rowlens is a fast, fully offline CSV file viewer built for one job: open a spreadsheet export and read it immediately. No importing into Excel, no…
- [GitScribe](https://obelisk.club/commitmessagegenerator): GitScribe turns a raw diff into a clean, ready-to-use commit message in seconds — right on your device, with no account and no data ever leaving your…
- [Giftlyst](https://obelisk.club/giftlisttracker): Giftlyst is a fast, private way to track gifts for every person and occasion — birthdays, Christmas, weddings, baby showers, and more — without an account…
- [Gladbox](https://obelisk.club/gratitudejournal): Gladbox is gratitude journaling with zero friction — one always-open box, write what you're glad about, done. No sign-in, no prompts, no streak pressure.
- [Tankwell](https://obelisk.club/aquariumwaterchange): Tankwell is a fast, fully offline aquarium water change reminder for anyone keeping one tank or a whole fish room. No accounts, no cloud sync, no clutter…
- [Radix64](https://obelisk.club/base64converter): Radix64 turns text, photos, and files into Base64 — and back — entirely on your iPhone, with no upload and no account. It's built for developers who need…
- [Hourledger Time](https://obelisk.club/billablehourstracker): Hourledger is a billable-hours tracker built for freelancers, consultants, and lawyers who invoice by the hour — fast, fully offline, and with zero…
- [Scannic](https://obelisk.club/documentscannermac): Scannic turns photos of receipts, contracts and whiteboards into clean, straight scans and crisp PDFs — Apple Vision edge detection, fully offline on Mac.
- [Tonewell](https://obelisk.club/feelingsjournal): Tonewell is a feelings journal that reads what you write and names the feeling for you — no mood wheel, no dropdown, no setup. Just write, and Tonewell's…
- [Filewise](https://obelisk.club/fileconverter): Filewise converts your photos and screenshots between PNG, JPEG, HEIC, TIFF, BMP, and GIF in seconds — entirely on your Mac, with no uploads, no accounts,…
- [Actinic](https://obelisk.club/filmexposurecalculator): Actinic is a fast, fully offline exposure calculator built for film photographers — a film exposure calculator that also solves the one thing most…
- [RateCraft](https://obelisk.club/freelanceratecalculator): RateCraft is a fast, fully offline calculator that shows freelancers, consultants, and contractors exactly what to charge — accounting for taxes, business…
- [Wavrift](https://obelisk.club/audioconverter): Wavrift converts audio between M4A, WAV, MP4 and FLAC right on your iPhone — no uploads, no account, free for everyday use. Drop a file, pick a format, done.
- [Tallyx](https://obelisk.club/boardgamescore): Tallyx is the fastest way to keep score in any board game — open the app, enter your players in seconds, and start tracking with a tap. No setup, no…
- [Umbrio](https://obelisk.club/darkroomprinttimer): Umbrio is the precision darkroom print timer built for analog photographers who demand reliability in the dark. Set any exposure from 1 to 999 seconds,…
- [Billpath](https://obelisk.club/subscriptiontracker): Stop getting surprised by charges you forgot about. Billpath keeps every recurring bill in one clean list, sorted by what's due next, so you always know…
- [HueBlend](https://obelisk.club/colormixing): Chromura tells painters exactly what to mix to get a target color — pick any hue or hex code and get pigment recipes in CMYK and traditional RYB, instantly.
- [Dailytone](https://obelisk.club/dailymoodlog): Tempr is the fastest way to log your daily mood. Open the app, tap how you feel, add an optional note, and you're done — in under 5 seconds.
- [Statusly](https://obelisk.club/httpstatuscode): Statusly is a fast, offline reference for every HTTP status code — from 100 to 599, plus the real-world unofficial codes you actually hit in production.
- [Feelings Log](https://obelisk.club/moodtrackerjournal): Log your mood in seconds, tag sleep, work, exercise and people around it, and see what actually drives how you feel — no streaks, no account, no pressure.
- [ReelGrab](https://obelisk.club/screenrecorder): ReelGrab is a fast, native macOS screen recorder that lives in your menu bar — start a recording in one click and get a clean file, without the bloat of a…
- [Simmerly](https://obelisk.club/recipebox): Simmerly is a personal recipe box that keeps every recipe you love in one tidy, searchable place — and gets it to the stove without the clutter of a…
- [PastTense](https://obelisk.club/scriptingjournal): PastTense is a fast, fully offline journal built for the scripting technique — writing your future in the past tense, as if it already came true. No…
- [Sortimals](https://obelisk.club/kidsshapesorting): Sortimals is a screen you don't have to worry about: a gentle shape sorting puzzle for toddlers and preschoolers, played entirely offline with zero ads…
- [Unixly](https://obelisk.club/epochconverter): Unixly instantly converts Unix timestamps to human-readable dates — and back again. No account, no network, no friction. Paste a timestamp, see the date…
- [Binafy](https://obelisk.club/binarytranslator): Binafy turns text into binary and converts number bases instantly — offline, no account. Decode binary back to text or flip between bin, hex and decimal.
- [Innerlogue](https://obelisk.club/therapyjournal): Cogniary is a guided thought record for anyone doing CBT work — on their own or between therapy sessions. Instead of a blank page or a mood-only diary, it…
- [Epochly](https://obelisk.club/unixtimestampconverter): Epochly converts a Unix timestamp to a date — and back — the instant you type, with no upload and no account. It's built for developers debugging a log…
- [Huecoat: Wall Paint Preview](https://obelisk.club/wallpaintcolor): Huecoat shows you a paint color on your actual wall before you buy a single can. Point it at a photo of any room, tap the wall, and watch it repaint…
- [Quakescan](https://obelisk.club/recentearthquakesnear): Quakescan shows you recent earthquakes near your location, pulling live data directly from the USGS Earthquake Hazards Program — the same source used by…
- [UUID Forge](https://obelisk.club/uuidgenerator): Uuidly is the fast, private way to generate UUIDs right on your iPhone. Tap once for a fresh v4 identifier, copy it instantly, and get back to work — no…
- [Enverra](https://obelisk.club/envelopebudgetingzero2): Enverra is a zero-based envelope budgeter for people who want to give every dollar a job — without a subscription and without sending their finances to…
- [VisionNest](https://obelisk.club/visionboard): Waypaper is a calm, private way to build a vision board of the goals and images you want to keep in front of you — then set it as your phone wallpaper so…
- [Waxshelf](https://obelisk.club/vinylrecordcollection): Waxshelf is the fastest way to catalog your vinyl record collection completely offline — no account, no sync, no ads. Log every LP the moment you bring it…
- [TipBeam](https://obelisk.club/tipcalculator): TipBeam is a tip calculator built to disappear the moment you're done using it. Add it to your Home Screen or Lock Screen and split any bill — tip…
- [Spendjar](https://obelisk.club/expensecategorytracker): Spendjar is a fast, private expense tracker built around one simple idea: your money is easier to understand when every expense has a category. Groceries,…
- [Yamlite](https://obelisk.club/yamlvalidator): Yamlite checks your YAML the moment you paste it — no accounts, no servers, everything runs on your iPhone. Whether you're editing a Docker Compose file,…
- [Bandwise](https://obelisk.club/ringsize): Bandwise finds your ring size accurately and entirely offline — match a ring you own against the on-screen circle or measure your finger step by step.
- [PixScrub](https://obelisk.club/metadatacleaner): PixScrub strips every hidden metadata field — GPS location, camera model, timestamp — from your photos in one tap, so you can share them without leaking…
- [Glance Away](https://obelisk.club/screenbreaktimer): Glance Away helps you remember to step away from your screen — fast to start, zero setup, works entirely offline.
- [Inktag](https://obelisk.club/labelmaker): Inktag is the fastest label maker on iPhone. Type your text, add an optional QR code, pick a template, and send it to any AirPrint printer — no account,…
- [Fastura](https://obelisk.club/fastingtimer): Fastura is the intermittent fasting timer that starts in one tap and never asks for an account. Choose 16:8, 18:6, OMAD, or another built-in protocol,…
- [Peekmeta](https://obelisk.club/metadataviewer): Stop wondering who took that photo, where, and with what gear. Peekmeta reveals every hidden detail in a photo's metadata — GPS coordinates, camera model,…
- [Pixveil](https://obelisk.club/metadatachecker): Pixveil shows the GPS location, timestamps and camera details hidden in your photos and strips them before you share — keep control of what you reveal.
- [Cairnbar](https://obelisk.club/focustimer): Cairnbar is a focus timer that actually lives in your Mac's menu bar — no dock window to manage, no account to create. Pick a duration, watch the…
- [LoanClarity](https://obelisk.club/loancalculator): LoanClarity is a fast, fully offline loan calculator for anyone comparing a mortgage, auto loan, or personal loan before signing. Enter the amount, rate,…
- [Beat Sense](https://obelisk.club/bpmcounter): Beat Sense is a tap BPM counter and metronome for iPhone — tap anywhere to find a tempo, then play it back to practice or lock a band to it.
- [Tempolo](https://obelisk.club/bpmfinder): Tempolo finds the BPM of any song the instant you hear it. Point your phone at a speaker, headphones, or a live band, and Tempolo listens through the…
- [Decibelly](https://obelisk.club/decibelmeter): Decibly turns your iPhone into a real-time sound level meter — point it at any room and see the exact dB SPL reading update live, no setup required.
- [Emotidex](https://obelisk.club/emotionwheel): Emotidex helps you find the exact word for what you're feeling — fast. Spin through a clean, modern feelings wheel built on Plutchik's model of emotion,…
- [GroceryListCategories](https://obelisk.club/grocerylistcategories): Type what you need and watch it fall into the right aisle automatically — so you shop the store in order and never backtrack.
- [HashForge](https://obelisk.club/hashgenerator): Generate and verify MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes for text or files, completely offline — tap to copy, paste a checksum to verify files.
- [SoundGauge](https://obelisk.club/decibelreader): SoundGauge turns your iPhone into a real-time dB(A) sound level meter that also tells you how long that noise is safe to listen to. Point it at any room —…
- [Shelfling](https://obelisk.club/homeinventory): Shelfling is a private home inventory that helps you remember exactly what you own, what it cost, and where it lives — organized room by room. Whether…
- [SortaSize](https://obelisk.club/kidssizeordering): SortaSize turns learning small-to-big into a game young children can play on their own — tap the smallest critter first, then the next size up, no…
- [Cephalog](https://obelisk.club/migrainelogtracker): Cephalog is a fast, fully offline migraine log tracker for people who get migraines often and don't want an account, a subscription nag, or a cluttered…
- [Lacquerly](https://obelisk.club/nailpolishcolor): Point your camera at any color — a bottle, a swatch, a photo on your phone — and Lacquerly instantly matches it to the closest nail polish shade from a…
- [Stowline](https://obelisk.club/packinglistmaker): Stowline turns any trip into a categorized packing list in seconds — pick a smart template, and it scales every item to your trip length automatically. No…
- [Passphrasely](https://obelisk.club/passwordgenerator): Keysmith turns password creation into one tap. Generate a strong random password or a memorable passphrase, entirely on your device — no account, no cloud…
- [Papershift](https://obelisk.club/pdfconverter): Pagequill is a one-screen PDF converter for people who move between PDFs and other formats every single day — and want it done in seconds, without an…
- [Pageon](https://obelisk.club/pdfeditor): Collator is a fast, one-screen PDF page organizer for your Mac. Drop in a document, see every page as a thumbnail, and fix it in seconds — reorder by…
- [Practicia](https://obelisk.club/practicelog): Practicia is a one-tap practice timer and log built for musicians, athletes, and anyone doing deliberate practice — start a session instantly, with no…
- [Wellstreak](https://obelisk.club/selfcaretracker): Wellstreak is a fast, private self-care checklist that helps you build routines and actually see them stick. Tap once to mark a habit done, watch your…
- [Barm](https://obelisk.club/sourdoughstarterlog): Barm is a fast, fully offline log for your sourdough starter — built for bakers who want data, not a diary. Track every feeding with one tap, watch your…
- [Stretchcue: Stretching Timer](https://obelisk.club/stretchingtimer): Stretchcue is a stretch timer built for people who actually stretch — desk workers resetting their neck and shoulders, runners cooling down, anyone…
- [Tallymood](https://obelisk.club/mooddiary): Tallymood turns your mood log into a single, honest picture: a full year laid out as one tappable grid, colored by how each day felt. No account, no…
- [Relo Ready](https://obelisk.club/movingchecklist): Packline is a moving checklist app built to do one job well: keep your move on schedule and your boxes findable, fully offline with no account required.…
- [Castral](https://obelisk.club/dnddiceroller): Castral is the fastest, cleanest dice roller for tabletop RPG players. Roll any standard polyhedral die with a single tap — d4, d6, d8, d10, d12, d20, and…
- [Warrantide](https://obelisk.club/warrantytracker): Warrantide keeps track of every warranty you own and reminds you before each one runs out — so a broken appliance or a failing gadget gets repaired or…
- [Mullion](https://obelisk.club/windowmanager): Mullion arranges your Mac windows into clean, tiled layouts with a keyboard shortcut or a click — no more dragging and resizing by hand every time you…
- [CardSweep](https://obelisk.club/businesscardscanner): CardSweep scans business cards in seconds — fully offline, no account required, no data ever leaves your device. Point your camera at any card and Vision…
- [BreakPoint Number](https://obelisk.club/breakevencalculator): BreakPoint Number gives you a break-even number the moment you type. No account, no setup — just your fixed costs, variable cost per unit, and selling…
- [TintScout](https://obelisk.club/paintcolormatcher): TintScout finds the closest paint color match for whatever you're looking at. Point your camera at a wall, a fabric, anything with color, and it compares…
- [Sipdash](https://obelisk.club/sipdash): Sipdash is a fast, focused way to track how much water you drink every day. Tap a preset or log a custom amount, watch today's ring fill up toward your…
- [Cineproof](https://obelisk.club/videocontactsheet): Cineproof turns any video into a printable contact sheet — drop a file, adjust the frame grid live, export high-res PNG or PDF. No command line, no account.
- [Spirio](https://obelisk.club/breathingexercisetimer): Spirio starts a guided breathing session in two taps — box breathing, 4-7-8 and more, fully offline. No account, no onboarding, just open and breathe.
- [Linkloupe](https://obelisk.club/linkpreviewextension): Linkloupe shows you exactly what a link will look like before you share it — instantly, and entirely on your Mac. Paste any URL and get a clean preview…
- [ScreenshotTextRedactor](https://obelisk.club/screenshottextredactor): Redact a screenshot in seconds. Drag a box over any sensitive text — an email address, a name, an account number, an API key — and it's covered instantly.…
- [Twinsift](https://obelisk.club/nearduplicatephoto): Twinsift finds the near-duplicate photos hiding in every big folder — burst-mode siblings, re-exports, and slightly different exposures of the same frame…
- [IPGlance](https://obelisk.club/ipaddressfinder): IPGlance shows every address on your iPhone the instant you open it — no network scan, no Local Network permission popup, and no account. If you've ever…
- [SubnetMaskCalculator](https://obelisk.club/subnetmaskcalculator): OctetLab is a subnet calculator built for network engineers, sysadmins, and students who need answers in seconds, not spreadsheets. Enter an IPv4 or IPv6…
- [Amortio](https://obelisk.club/loanpaymentcalculator): Amortio turns any loan payment calculation into a one-screen answer. Enter the principal, interest rate, and term, and watch your monthly payment, total…
- [ConvertKit One](https://obelisk.club/documentconverter): ConvertKit One converts your documents instantly — no account, no cloud, no waiting. Import a PDF or MOBI file and get JPG images, PNG pages, Markdown…
- [Vinculum](https://obelisk.club/romannumeralconverter): Vinculum is a fast, fully offline roman numeral converter for anyone who needs an accurate translation between numbers and roman numerals — students…
- [Chronoburn](https://obelisk.club/videostopwatchtimerburn): Chronoburn burns a running stopwatch or countdown timer directly into your video — permanently, at export, so the clock is baked into the footage itself.…
- [Visaframe](https://obelisk.club/passportidphoto): Visaframe turns a phone photo into a compliant passport or visa ID photo in seconds. A live alignment guide tracks your face as you frame the shot — the…
- [NetLoom](https://obelisk.club/ipaddresscalculator): NetLoom is a fast, fully offline calculator for network administrators, developers, and students working with IPv4 and IPv6 addresses. Type an address or…
- [Cinesheet](https://obelisk.club/videocontactsheet3): Cinesheet turns any video into a visual index — a timestamped grid of frames that looks like a physical contact sheet from a film lab. Perfect for video…
- [Tidyloop](https://obelisk.club/chorechart): Tidyloop is a chore chart that rotates itself. Add your household's chores once, set who's in the rotation, and Tidyloop automatically figures out whose…
- [Seamreel: Screenshot Stitcher](https://obelisk.club/overlappingscreenshotvertical): Seamreel turns a messy pile of overlapping screenshots into one clean, seamless vertical image — the way you'd actually want to share a long Slack thread,…
- [TurnSlip](https://obelisk.club/studentqueueturn): TurnSlip turns any classroom, lab, or office-hours session into an orderly queue — no paper slips, no shouting names, no accounts.
- [Framecal](https://obelisk.club/exifdatetimeline): Framecal lays your photo library out as a month-by-month calendar and flags photos with broken capture dates — spot gaps and repair EXIF dates in place.
- [Isolux](https://obelisk.club/selectivecoloreffect): Isolux keeps one color and turns the rest of your photo greyscale — drag the wheel, tap a preset, tune the range, all on-device in seconds.
- [VerticalHorizontalReframe](https://obelisk.club/verticalhorizontalreframe): Turn a vertical clip into a horizontal or square one without losing the action. Instead of a static center crop that cuts off whatever moves, this app…
- [GradeArc](https://obelisk.club/gradecurvecalculator): GradeArc is the grade curve calculator teachers actually want to use. Enter your class's raw scores, pick a curve method, and see every adjusted grade…
- [Segflow: Lesson Timer](https://obelisk.club/lessonsegmenttimer): Segflow turns any lesson into a precisely-timed sequence of segments — so you stay on pace, and your students always know what's coming next.
- [SplitScreenComparison](https://obelisk.club/splitscreencomparison): SplitScreenComparison places two videos side by side so you can compare them frame for frame. Drop in a before and after, two takes, two techniques, or…
- [Kanjika](https://obelisk.club/kanjilookup): Kanjika turns any kanji into its meaning and readings the instant you need it — a lightweight Mac lookup tool that stays out of your way until a global…
- [JwtDecoder](https://obelisk.club/jwtdecoder): JwtDecoder decodes any JSON Web Token in an instant and shows you exactly what is inside — header, payload, and every claim — without a single byte…
- [WingTally Life](https://obelisk.club/birdwatchinglifelist): Wingtally is a birding life list you can trust: fast, fully offline, and yours alone — no account, no sync, no ads. It's built for birders who want to log…
- [LivePhotoLooping](https://obelisk.club/livephotolooping): LivePhotoLooping turns the Live Photos already sitting in your camera roll into clean, seamless loops you can share anywhere — as a GIF or an MP4, no…
- [Chromaloom](https://obelisk.club/colorpaletteextractor): Point your camera at anything and Chromaloom instantly extracts a five-color palette — the fastest way for designers, stylists, and makers to turn…
- [Sixframe](https://obelisk.club/socialmediaaspect): Sixframe turns one video into six ready-to-post versions — TikTok, Instagram Reels, YouTube Shorts, YouTube, Instagram Feed, and LinkedIn — in a single…
- [Frameloom](https://obelisk.club/socialplatformaspect2): Recorded one video but need it everywhere? Frameloom instantly reframes your clip for TikTok, Instagram, YouTube Shorts, and X — side by side, so you can…
- [Fillframe](https://obelisk.club/aspectratioconverter): Fillframe converts any video to the exact aspect ratio your platform needs — vertical 9:16 for Reels, TikTok, and Stories, square 1:1 for feed posts, or…
- [DipDrop Counter](https://obelisk.club/pushupcounter): DipDrop Counter is a fast, fully offline pushup counter for anyone who just wants to log reps and go — no camera, no account, no sign-up screens. Open the…
- [MeditationBreathingDisplay](https://obelisk.club/meditationbreathingdisplay): Turn your TV into a calm breathing guide. A large, gently animated orb expands and contracts to pace your breath — glanceable from across the room and…
- [Bookmarque](https://obelisk.club/readingtracker): Bookmarque logs what you're reading and your real pace — record sessions and see pages left, percent done and honest pages-per-minute for every book.
- [Furl](https://obelisk.club/curlcommandbuilder): Furl is the fastest way to build a curl command on your iPhone. Fill in the URL, pick a method, add headers and a body — and the ready-to-paste curl…
- [DreamBoardMaker](https://obelisk.club/dreamboardmaker): Terms of Use (EULA): https://obelisk.club/dreamboardmaker/terms
- [EmotionalCheckIn](https://obelisk.club/emotionalcheckin): Moodstamp is a one-tap check-in tool for anyone who wants to track how they're feeling without opening a bloated wellness app. Log a mood straight from…
- [Estimly](https://obelisk.club/quotebuilder): Estimly is a fast, offline quote and estimate builder for freelancers, contractors, and small studios who need a professional price quote out the door in…
- [ExifDateBatch](https://obelisk.club/exifdatebatch): FrameDrift fixes wrong photo timestamps in seconds — the exif date batch time-shift corrector for anyone whose photo library got scrambled by a wrong…
- [GlucoNote](https://obelisk.club/bloodsugarlog): BloodSugarLog is a private blood sugar diary for iPhone — log readings in seconds and keep your history on your device. No account, no cloud, no ads.
- [Hourglow](https://obelisk.club/timetracker): Hourglow is a fast, focused time tracker for your Mac — start a timer with one click and get back to work. No project wizard, no cloud sync, no account.…
- [Duemark](https://obelisk.club/invoicegenerator): Duemark turns a finished job into a sent invoice in about a minute — no account, no subscription, no internet connection. Add your line items, set a due…
- [Spokewell](https://obelisk.club/lawattractionjournal): Spokewell is a focus wheel journal for law of attraction practice — put the belief you're reaching for in the center and ring it with twelve true steps.
- [Lullcut](https://obelisk.club/videosilencegap): Lullcut finds every silent gap in your screen recordings, Zoom calls, and tutorial footage, then shows you exactly what it's about to cut — before you…
- [ManifestationPlanner](https://obelisk.club/manifestationplanner): ManifestationPlanner turns intentions into a daily practice — set goals, plan aligned actions and track your progress, privately on your iPhone.
- [Markwise](https://obelisk.club/markupcalculator): Markwise turns any two numbers into a full pricing picture. Enter a cost and the margin you need, or a price and the profit you want — markup, margin,…
- [MedRhythm](https://obelisk.club/medicationreminder): MedRhythm keeps every medication on schedule with calm, reliable reminders — so a dose is never missed, forgotten, or doubled up.
- [Nexum](https://obelisk.club/postgresqlclient): Nexum is a fast, native macOS PostgreSQL client built for developers who want simplicity without sacrificing power.
- [Odometrix](https://obelisk.club/mileagetracker): Odometrix turns mileage tracking into a five-second habit: snap a photo of your odometer when you start driving, snap another when you're done, and…
- [Palette Loom](https://obelisk.club/moodboard): MoodBoard lets you build visual collections of photos — design references, travel inspiration, project palettes, or anything you like to see together.…
- [Pgvista](https://obelisk.club/postgresqlclient4): Pgvista is a fast, native macOS client for PostgreSQL — built for developers who want a real Mac app, not a subscription or a cross-platform window.
- [Pillfold](https://obelisk.club/supplementtracker): Pillfold is the simplest way to keep track of the supplements and vitamins you take each day. Add what's in your routine, check each one off as you take…
- [Ipsumly](https://obelisk.club/loremipsumgenerator): Ipsumly puts placeholder text on your clipboard in one tap. Open it and three paragraphs of classic lorem ipsum are already there — no menus to dig…
- [Planaura](https://obelisk.club/postgresqlclient3): PlanScope turns raw Postgres EXPLAIN ANALYZE output into a readable tree — nodes ranked by real time spent, hotspots highlighted, bottlenecks obvious.
- [PlantSip](https://obelisk.club/plantwateringreminder): Sprigly is the fastest way to keep houseplants alive. Add each plant once, and Sprigly quietly tracks its watering schedule so you always know exactly…
- [PostureReminderTimer](https://obelisk.club/postureremindertimer): PostureReminderTimer runs a simple reminder loop to help you break up long sitting stretches with a posture check.
- [RecipeStepDisplay](https://obelisk.club/recipestepdisplay): RecipeStepDisplay puts your recipe up on the big screen so you can cook hands-free. Turn any recipe into clear, one-step-at-a-time instructions on your…
- [Regexly](https://obelisk.club/regextester): Regexly tests regular expressions live on your device — case-insensitive, multiline and dot-all modes, named groups listed, plus a saved pattern library.
- [ScoreNight](https://obelisk.club/boardgamescore2): ScoreNight turns your Apple TV into the scoreboard for game night. Built specifically for the big screen and the Siri Remote — not a phone app stretched…
- [Shadeframe](https://obelisk.club/darkmodeany): Shadeframe switches any website to dark mode in one click — smart per-page filtering keeps photos and video natural. Runs locally on your Mac, no account.
- [Nightledger](https://obelisk.club/sleeplogtracker): Nightledger is a sleep log tracker built for one thing: recording exactly when you slept, in as few taps as possible.
- [Spirave](https://obelisk.club/meditationbreathingtimer): Spirave is a zero-friction breathing timer for anyone who wants to calm down, fall asleep, or refocus in under a minute — no account, no onboarding, fully…
- [Stridekeep](https://obelisk.club/stepcounterno): Stridekeep turns your iPhone into a complete step counter — no Apple Watch, no other wearable, no account required. Open the app and see today's steps,…
- [StitchTally](https://obelisk.club/knittingrowcounter): StitchTally is a fast, fully offline row counter built for knitters and crocheters who don't want to fuss with an app while their hands are full of yarn.…
- [Flareline](https://obelisk.club/symptomdiarylog): Flareline is a fast, fully offline symptom diary for anyone managing a chronic condition, flare-ups, or symptoms that come and go without warning. Log…
- [TallyTable](https://obelisk.club/meetingcostcalculator): TallyTable turns every meeting into a live number you can't ignore. Set the headcount and an hourly rate (or annual salary), start the timer, and watch…
- [TuneStrum](https://obelisk.club/simpleguitartuner): SimpleGuitarTuner keeps tuning simple — a clean, accurate tuner for guitar on iPhone: play a string, watch the needle, get in tune fast.
- [Voxen](https://obelisk.club/textspeechreader): Voxen reads any text aloud on your Mac with live word-by-word highlighting — so you can follow along hands-free while your eyes track exactly where the…
- [Nowscript](https://obelisk.club/manifestationjournal): Nowscript is an intention journal with one job: keep what you write in the present tense, then keep the receipts.
- [Skysill](https://obelisk.club/weatherambientdisplay): Skysill turns your TV into a calm, glanceable weather display — the kind of ambient screen you leave running in the living room, kitchen, or office. It…
- [IpLookout](https://obelisk.club/ipaddresschecker): See your IP address and network details at a glance. This app shows your public IP and your device's local IP side by side, along with the network you're…
- [Goalsize](https://obelisk.club/videocompressorfile): Stop guessing bitrates. Goalsize is the video compressor built around one question: how big can this file be? Set an exact size — a WhatsApp limit, an…
- [Focalign](https://obelisk.club/smartaspectratio): Focalign helps photographers and content creators reframe one photo for every platform — Instagram, Stories, print, and the web — without losing the…
- [ClipShape](https://obelisk.club/socialplatformaspect): Stop re-cropping the same clip for every social platform. ClipShape fits your video to TikTok, Instagram Reels, YouTube Shorts, Snapchat, X, and Facebook…
- [Dualscope](https://obelisk.club/videocomparisonside): Dualscope keeps two video clips locked in perfect sync so you can compare takes, versions, or edits without switching apps or eyeballing timestamps. Built…
- [VideoFrameScrubber](https://obelisk.club/videoframescrubber): VideoFrameScrubber is a tactile, filmstrip-style video scrubber built for one job: find any frame in a long video instantly—no playback required.
- [Clustereo](https://obelisk.club/visualduplicatephoto2): Clustereo is a visual duplicate photo finder that clusters near-identical and burst shots directly on your iPhone — no account, no cloud, no uploads. If…
- [Burstsift](https://obelisk.club/burstsequencedetector): Burstsift finds burst photo sequences in your iPhone library, scores each shot and keeps the best — delete the near-duplicates in one tap and free up space.
- [CiteWeave](https://obelisk.club/lookupany): CiteWeave lets researchers, students, and citation-obsessed readers trace a paper's citation graph starting from nothing but its DOI. Paste a DOI from any…
- [Clipright](https://obelisk.club/batchvideorotation): Fix sideways and upside-down phone videos in seconds — no re-encoding, no quality loss, no cloud upload. Clipright is a batch video rotation and…
- [Renewio](https://obelisk.club/contracttracker): Renewio keeps every lease, subscription, insurance policy, warranty, and vendor agreement in one place — and reminds you before it renews or expires, not…
- [EnvScope](https://obelisk.club/dotenvviewer): EnvScope is a fast, fully offline dotenv viewer built for developers who need to inspect environment variables without ever risking a leaked secret.
- [HumanitarianAidSector](https://obelisk.club/humanitarianaidsector): Find your next humanitarian role with HumanitarianAidSector — the fastest way to browse and search jobs from ReliefWeb, the world's leading humanitarian…
- [FocalPeak: Sharp Frame Finder](https://obelisk.club/sharpestframeextractor): FocalPeak finds the exact frame with the least motion blur in any video clip — no manual scrubbing, no guesswork. Built for action-cam footage, sports…
- [Branchsmith](https://obelisk.club/gitbranchgenerator): Branchsmith turns a task description into a clean, valid git branch name in one tap — no typing "feature/" by hand, no guessing what your team's naming…
- [NationLedger](https://obelisk.club/indigenouspeoplesrights): NationLedger helps you find and understand indigenous peoples' rights organizations — nonprofits working on tribal sovereignty, land rights, cultural…
- [Flossary](https://obelisk.club/embroideryflossorganizer): Flossary is an offline embroidery floss organizer for anyone who stitches — cross-check DMC, Anchor, and Cosmo thread numbers, catalog the skeins you…
- [EducationCharitiesWorldwide](https://obelisk.club/educationcharitiesworldwide): Research U.S. education charities before you give — search the public IRS nonprofit registry by name or EIN and see each organization's official filings.
- [Lantern Registry](https://obelisk.club/humantraffickingprevention): Lantern Registry helps you find real, IRS-registered nonprofits working on human trafficking prevention — task forces, survivor services, victim advocacy,…
- [SnapGrep](https://obelisk.club/screenshotcontentsearch): SnapGrep is the fastest way to find a screenshot you remember but cannot locate. Type any text that appeared in a screenshot — an error message, a URL, a…
- [VolunteerOpportunitiesNear](https://obelisk.club/volunteeropportunitiesnear): Find real volunteer opportunities near you — search a live directory of U.S. nonprofits built from IRS Form 990 filings, by cause, keyword or location.
- [Chalktick](https://obelisk.club/classroomtimerboard): Chalktick is the classroom timer built for teachers who project to a screen. One tap starts a full-screen countdown your whole class can read from across…
- [Duplifind](https://obelisk.club/videoduplicatefinder): Duplifind is a duplicate video finder built for people who actually have to clean up a video library — creators, families with years of phone backups,…
- [MicrofinancePlatformsWorldwide](https://obelisk.club/microfinanceplatformsworldwide): Browse live microfinance loans from Kiva's public data — search borrowers worldwide by keyword, filter by sector or country, and read each story. No account.
- [Duploop](https://obelisk.club/visualduplicatephoto): Duploop finds the duplicate and near-duplicate photos hiding in your camera roll — exact copies, rotated versions, cropped re-saves, and near-identical…
- [Kinetrace](https://obelisk.club/motionbasedhighlight): Kinetrace scans your videos for motion and builds the highlight reel for you — no scrubbing through minutes of static footage to find the good parts.
- [Cruxscale](https://obelisk.club/climbingroutegrader): Cruxscale converts climbing grades between six roped systems (YDS, French, UIAA, British, Ewbank, Saxon) and two bouldering systems (V-Scale,…
- [DeliverableTracker](https://obelisk.club/deliverabletracker): Sentlog keeps every deliverable you owe a client in one clear pipeline — what's not started, what's in progress, and what's already delivered.
- [Facetile: Avatar Cropper](https://obelisk.club/facedetectedsocial): Facetile finds the face in your photo and crops it perfectly for every social profile you use — no more guessing where GitHub's square avatar meets…
- [Freqscope](https://obelisk.club/frequencyelevation): Freqscope is a precision audio tool for musicians, sound designers, and anyone who wants exact control over frequency — not a mood app, a real signal…
- [Hashreel](https://obelisk.club/duplicatevideofinder): Hashreel finds near-duplicate videos in any folder — the re-encodes, trims, and resolution swaps that pile up from phone backups, editing exports, and…
- [Homewheel](https://obelisk.club/homemaintenancecalendar): Homewheel turns home maintenance into a rhythm you can actually see. Instead of a flat list of due dates, it shows your year as a wheel — twelve month…
- [Longbox Ledger](https://obelisk.club/comicbookissue): Backnumber is a fast, fully offline tracker built for people who collect single comic book issues — not trade paperbacks, not digital bundles, just the…
- [PhotoGpsMap](https://obelisk.club/photogpsmap): Drop a folder of photos and instantly see every shot pinned to an interactive world map. PhotoGpsMap reads the GPS coordinates embedded in your photos and…
- [RampCraft](https://obelisk.club/videospeedramp): RampCraft is a speed ramp curve editor built for one job: sculpting dramatic slow-motion cinematics with a real Bezier curve, not a linear slider. Drag…
- [ReelTessera](https://obelisk.club/videocontactsheet2): Filmgrid turns any video into a single contact sheet image in seconds — no accounts, no cloud, no editor chrome.
- [Scenecatch](https://obelisk.club/keyframestoryboardextractor): Frameloom is an on-device keyframe extractor that turns any video into a browsable storyboard in seconds. Point it at raw footage, an interview, or a long…
- [FrameFlux](https://obelisk.club/videoframeinterpolation): Smotion turns any video into cinematic slow motion using on-device frame interpolation — no cloud, no account, no waiting.
- [VideoTimestampScrub](https://obelisk.club/videotimestampscrub): Markstrip pulls exact moments out of long recordings — meeting calls, gameplay sessions, lecture footage — without opening a full video editor. Scrub to…
- [Cropless](https://obelisk.club/batchaspectratio): Cropless batch-fits a folder's worth of differently-sized photos to one aspect ratio — square, 9:16, 4:5, 16:9, or a custom ratio — without cropping a…
- [Focalsweep](https://obelisk.club/blurryphotodetection): Your camera roll fills up with blurry, out-of-focus shots faster than you can delete them one by one. Focalsweep finds them for you — a fast, fully…
- [Scrubwave](https://obelisk.club/videoactivityheatmap): Scrubwave scans any video on your device and turns motion, audio, and face activity into a single heatmap timeline, so you can find the best moments in…
- [Bloomwrite](https://obelisk.club/bloomwrite): Bloomwrite turns your mood log into a single, honest picture: a full year laid out as one tappable grid, colored by how each day felt. No account, no…
- [Keeperframe](https://obelisk.club/burstsequenceframe): Siftframe helps mobile photographers instantly find the one sharp frame hiding inside every burst or Live Photo — then clears out the rest.
- [Neo Watch](https://obelisk.club/nearearthasteroid): Perigee is a fast, fully local lookup for near-Earth asteroids, built directly on NASA's own Near Earth Object Web Service — no ads, no account, and no…
- [Coinstead](https://obelisk.club/coincollectiontracker): Coinstead is a fast, fully offline coin collection tracker for anyone building a serious numismatic catalog — no account, no sign-in, no cloud required.…
- [WaveMend](https://obelisk.club/autosilenceremover): Quietcut jump-cuts the silence out of screen recordings, lectures, and self-recorded takes — no timeline, no clip bins, just one waveform and a slider.…
- [Nibrary](https://obelisk.club/fountainpenink): Nibrary is a fast, fully offline log for fountain pen collectors: know exactly which ink is loaded in every pen, and how it got there.
- [Huebrick](https://obelisk.club/hexrgbconverter): PixelHue turns any hex code, RGB value, or photo into every color format you need — instantly, and entirely on your device. Convert hex to RGB, HSL, HSB,…
- [Bingaroo](https://obelisk.club/kidsbingopicture): Bingaroo turns picture bingo into a game young kids can play on their own. A friendly caller voice speaks each picture's name out loud while it appears on…
- [Terselab](https://obelisk.club/htmlminifier): Terselab minifies HTML entirely on your iPhone — paste markup or import a file, and get a smaller page in an instant, with no account, no upload, and no…
- [Heatreel](https://obelisk.club/motionsegmentextraction): Heatreel turns long, boring video into short highlight reels — automatically. Import security-camera footage, a time-lapse, or a dashcam clip, and…
- [ScreenshotRedactionBlur](https://obelisk.club/screenshotredactionblur): Coverstamp is a fast, fully offline redaction tool for the screenshots you're about to share — cover phone numbers, addresses, chat messages, or license…

## Machine-readable

- [Full catalog for LLMs](https://obelisk.club/llms-full.txt): every app's complete description, feature list and FAQs in one markdown file
- Per-app markdown: `https://obelisk.club/{app-id}/llms.txt` mirrors each product page for agents
- [Sitemap](https://obelisk.club/sitemap.xml): every indexable URL, with hreflang alternates
- [RSS feed](https://obelisk.club/feed.xml): full text of every blog post
- [About](https://obelisk.club/about): who builds these
- [Privacy policy](https://obelisk.club/privacy)
- [Terms](https://obelisk.club/terms)

## Why an indie shop

Independent developer Peter Zhang. Every support email is read and answered personally. Feature requests from real users get implemented; this is a benefit of small scale that subscription giants can't match.