# mozjpeg-bin [![Build Status](https://travis-ci.org/imagemin/mozjpeg-bin.svg?branch=master)](http://travis-ci.org/imagemin/mozjpeg-bin) > [mozjpeg](https://github.com/mozilla/mozjpeg) is a production-quality JPEG encoder that improves compression while maintaining compatibility with the vast majority of deployed decoders You probably want [`imagemin-mozjpeg`](https://github.com/imagemin/imagemin-mozjpeg) instead. ## Install ``` $ npm install mozjpeg ``` ## Usage ```js const {execFile} = require('child_process'); const mozjpeg = require('mozjpeg'); execFile(mozjpeg, ['-outfile', 'output.jpg', 'input.jpg'], err => { console.log('Image minified!'); }); ``` ## CLI ``` $ npm install --global mozjpeg ``` ``` $ mozjpeg --help ``` ## License MIT © [Imagemin](https://github.com/imagemin)