TweakPNG Command Line

Strips nonvital information out of PNG and MNG files, saving space and stopping Internet Explorers color correction. Integrates into Window's right-click menu, comes with installer and unistaller. A fork of TweakPNG released by Jason Summers, both program are released under the GNU. This version is the first release on CNET Download.com.
License Free
File Size 203.62 kB
Version 1.0
Operating System Windows Windows XP