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