WinZit!® is a straightforward, fast, and easy-to-use cryptographic / compression / decompression utility that includes built-in support for standard algorithms such as DES/Lucifer (56-bits), BLOWFISH (448 - bits), GOST (256 - bits), PP2048 (2048 - bits), AES (256-bits), PP72 (72 - bits), TEA (128 - bits), TWOFISH (256 - bits).

In version 1.3.10, enhanced Explorer integration adds options to the Explorer context menu and allows you to secure and compress several files at once; secure several small Zit! files for easy sending via an e-mail attachment; and support for Windows XP allows WinZit!® to run as a native Windows XP program with no need to set the compatibility mode. WinZit!® provides the functionality for securing your data in three different layers: WinZit!® Application level, Archive level and Data level. WinZit!® supports files and archives up to multi-therabyte in size, the number of archived files is, for all practical purposes, unlimited.