Ferrocast Install

Crop image on your Mac, offline

Crop an image in Ferrocast with a draggable rectangle, fixed aspect ratios such as 1:1 or 16:9, or exact width and height. Saves a copy.

Shortcut
⇧⌘K
Input formats
jpg png webp heic tiff
Crop image window in Ferrocast

How to use it

  1. Drag a file, or select it in the launcher.
  2. Press ⇧⌘K on the file result, or tap ⌘ while dragging.
  3. Choose Crop image. The result is saved beside the original.

Read the full guide, with limits

Install Ferrocast

brew tap drumst0ck/ferrocast
brew install drumst0ck/ferrocast/ferrocast
ln -sfn "$(brew --prefix)/opt/ferrocast/Ferrocast.app" \
  /Applications/Ferrocast.app
open /Applications/Ferrocast.app

Free, open source (MIT), Apple Silicon only. All file tools · All conversions