OSDN -- Develop and Download Open Source Software

Download of optipng-0.5.4.tar.gz (optipng-0.5.4.tar.gz ( external link: SF.net): 1,094,572 bytes) will begin shortly. If not so, click link on the left.

File Information

File Size
1,094,572 bytes
MD5
8d989971e674a06b55e17fc5b70c41aa

Where do you want to go next?

Go to the project page on OSDN View another version

Project Description

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.