All postsTag
#batch
3 posts
September 16, 2026
Batch rename files on Mac without third-party apps
Every way to batch rename files on a Mac — Finder's built-in renamer, tested Terminal one-liners for sequential numbering and recursion, and when each one wins. No installs needed.
June 25, 2026
How to batch convert HEIC to JPG on Mac (no upload)
Three ways to batch convert HEIC to JPG on a Mac without uploading anything: Preview's multi-select export, a one-line sips command for whole folders, and ImageIO when you need quality control.
May 17, 2026
How to convert HEIC to JPEG on Mac in batch (4 ways, ranked)
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.