Utilities

Image Processing

Use sharp-cli. Install with npm install -g sharp-cli (it won’t run on Bun, has a heavy dependence on Node).

Common usage is to cd into the folder containing your images, then run npx sharp -i ./filename -o ./ -f "avif". You can append the --nearLossless option if you’re unhappy with the resulting image quality, and it’s possible to mass convert images using a blob matcher like npx sharp -i './*.png' -o ./ -f "avif".

A full list of commands and options can be found here, there are more than you can even think of.