This plugin integrates OptiPNG with Paint.NET. It optimizes PNG to make them smaller, which is good for web use.
OptiPNG is a PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM and TIFF) to optimized PNG, and performs PNG integrity checks and corrections.
Download: OptiPNG Plugin.zip (104.69 KB)
Downloaded 1822 times
Both the DLL and optipng.exe need to be in the FileTypes directory.
June 20 – updated to OptiPNG 0.6, no changes in my code
License: GNU General Public License (GPL) v3
(The version of OptiPNG here is old, but the portion I wrote has not changed.)
Source Code.zip [100.53 KB]
Original – 651 KB