WinZip is the world’s most popular file compression software with over 20 years experience as the leader in the industry. No other file compression utility offers such an innovative and easy-to-use feature set! Save time, conserve space, and share more with WinZip! WinZip has been upgraded with a brand new 64-bit zip engine! Not only does this provide additional software compatibility, but now WinZip can take full advantage of your system for maximum file compression power.