Smolr is a small tool that let you convert and optimize your image files to make them smaller and more usable.

JpgCrush is described as 'Free online JPEG compressor with a very high compression ratio' and is a Image Optimizer in the photos & graphics category. There are more than 10 alternatives to JpgCrush, not only websites but also apps for a variety of platforms, including Mac, Windows, Linux and Android apps. The best JpgCrush alternative is Dinky, which is both free and Open Source. Other great sites and apps similar to JpgCrush are ImageOptim, OptiImage, Squoosh and RasterFox.
Smolr is a small tool that let you convert and optimize your image files to make them smaller and more usable.
