DevConverter converts your archives online. Amongst many others, we support ZIP, RAR, TAR.GZ and 7Z. No need to download any software like WinRAR or 7ZIP.
CAB is a data compressor that compresses a large file into several folders in a cabinet file. It helps to setup digital certificates and organize installation files in Windows. CAB file format uses DEFLATE, Quantum compression, and LZX algorithms to compress files.