UPX - UPX (Ultimate Packer for eXecutables) achieves an excellent compression ratio and offers very fast...
ImageOptim - Faster web pages and apps.
Free PDF Compressor - Free PDF Compressor removes duplicate PDF objects and employs new compression features in recent...
XnConvert - XnConvert is an easy image converter for graphic files, photos and images available on Windows...
FileOptimizer - FileOptimizer is a lossless file size optimizer supporting AIR, APK, APNG APPX, BMP, CBZ, DOCX...
JPEGmini - JPEGmini - The Photo Optimization Tool Trusted by Tens of Thousands Image Perfectionists