Slackware Current Repository by Conraid
gimp-save-for-web (Plugin to save optimized images for web)
Save for Web allows to find compromise between minimal file size and
acceptable quality of image quickly. While adjusting various settings,
you may explore how image quality and file size change. Options to
reduce file size of an image include setting compression quality,
number or colors, resizing, cropping, Exif information removal, etc.