Img.vision - Image hosting & video hosting for eCommerce sellers
JPEG Resampler - Jpeg Resampler, nástroj pro konverzi a změnu velikosti obrázků, snadné použití, zdarma
BeeIMG - BeeIMG is a simple, fast, easy image sharing solution created to fill up your image sharing needs.
TruePNG - Command-line PNG optimizer.
ImageVenue - ImageVenue is a great online hosting service that allows uploading pictures for showing creative works with a simple-to-use technique.
pngcrush - Pngcrush is an optimizer for PNG (Portable Network Graphics) files.