A CLI that takes an absolute path to a directory of .pngs, and turns off the alpha-channel for all of them.
- NodeJS
Install dependencies via NPM/Yarn to run
npm install -g alpha-remover
After installing globally via NPM, run from the terminal with a path to a directory:
alphaRemover '/absolute/path/to/dir/'
The CLI will check if you have Homebrew and ImageMagick installed, and if you don't it will install them for you. Then it will remove the alpha channel from each .png in the directory you passed it.