ImageOptim Alternatives

Transmit is an FTP client for Mac OS X and Mac OS Classic (which is unsupported).

CodeKit allows you to optimize the performance of your website by automatically and efficiently compiling a variety of popular languages.

Make your website faster and save bandwidth. TinyPNG optimizes your PNG images by 50-80% while preserving full transparency!

command-line utility and library for lossy compression of PNG images

TotalTerminal is a plugin for Terminal. app which provides Quake-style terminal window available on keyboard shortcut.

This is a tool for powerful automation of OS X.

-Combines PNGOUT, OptiPNG, and DeflOpt to create the smallest PNGs

XnConvert is an easy image converter for graphic files, photos and images available on Windows...

Convert and Rename images in batch mode Support JPEG, BMP, GIF, PNG, TIFF and JPEG2000

OptiPNG is a command-line PNG optimizer that recompresses image files to a smaller size, without...

Unclutter is an app that is designed to help Mac users bring order to their desktop. Among other features, this powerful piece of software provides quick access to a user's notepad and clipboard.

JPEGmini - The Photo Optimization Tool Trusted by Tens of Thousands Image Perfectionists