optipng
A PNG File Compressor
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; TIFF support is coming up) to optimized PNG, and performs PNG integrity checks and corrections.
There is no official package available for openSUSE Leap 16.0배포판
openSUSE Tumbleweed
openSUSE Slowroll
openSUSE Leap 16.0
openSUSE Leap 15.6
SLFO 1.2
openSUSE Backports for SLE 15 SP4
SUSE SLE-15-SP1
미지원 배포판
The following distributions are not officially supported. Use these packages at your own risk.