giflossy-bin

giflossy is an encoder (based on gifsicle) which implements lossy LZW compression. It can reduce animgif file sizes by 30%—50% at a cost of some dithering/noise..

gifsicle manipulates GIF image files in many different ways. Depending on command line options, it can merge several GIFs into a GIF animation; explode an animation into its component frames; change individual frames in an animation; turn interlacing on and off; add transparency and much more.

Install

$ npm install --save giflossy

Included Binaries

• [x] Mac OS X
• [x] Linux x64
• [ ] Linux x86
• [ ] Windows x64
• [ ] Windows x86

Usage

const {execFile} = require('child_process');
const giflossy = require('giflossy');

execFile(giflossy, ['-O3' '--lossy=80', '-o', 'output.gif', 'input.gif'], err => {
	console.log('Image minified!');
});

CLI

$ npm install --global giflossy

$ giflossy --help

License

MIT © Jih-Chi Lee