---

How to Optimize and Compress JPEG or PNG Images in Linux Commandline

There are plenty of GUI applications available which will help you to optimize the images. However, here are two simple command line utilities to optimize images and they are: jpegoptim  is a utility to optimize/compress JPEG files without loosing quality. OptiPNG – is a small program that optimize PNG images to smaller size without losing any information.

Get the Free Newsletter!

Subscribe to Developer Insider for top news, trends, & analysis