WinRaR the powerful compression tool with many integrated additional functions to help you organize your compressed archives. WinRAR is a Windows data compression tool that focuses on the RAR and ZIP data compression formats for all Windows users. Supports RAR, ZIP, CAB, ARJ, LZH, ACE, TAR, GZip, UUE, ISO, BZIP2, Z and 7-Zip. Compress, Encrypt, Package and Backup with only one utility. Over 500 million users worldwide make WinRAR the world’s most popular compression tool Today.