WinZip Companion for Outlook makes it easy to zip your e-mail attachments, saving transmission time and disk space for both the sender and recipient. And, if your attachments are sensitive, you can easily protect them with advanced AES encryption.

WinZip E-Mail Companion makes it easy to compress your e-mail attachments, saving transmission time and disk space for both the sender and recipient. Attachments containing confidential information can be protected with password-based AES encryption.

WinZip: the world’s leading Zip utility for compression, encryption, packaging and backup. Now supporting Windows 7, WinZip 14 saves time and space, making it easy to zip and unzip files for quick, efficient and secure data transmission and storage.

ZipItFree was designed to be better than WinZip and WinRar combined. While WinZip charges $29.95, ZipItFree is absolutely free. Compress even more with our new 2009 Black Hole super 5X compression. Save disk space and email transmission time.

ZipItFree was designed to be better than WinZip and WinRar combined. While WinZip charges $29.95, ZipItFree is absolutely free. Compress even more with our new Black Hole super compression. Save disk space and email transmission time. Download now

Encryption for email and attachments, or store private files on public servers. PackMan (Package Manager) stores files within it's own compressed and ciphered file format. Built in RTF common word processing format, contact manager password mgmt.

The main purpose of ZipSplitter is to simplify the task of copying large files on floppy disks. It is useful if you need to send large file via email. It splits file on smaller self-restoring parts, initial file can be restored without ZipSplitter.

A program to recover lost or forgotten passwords to ZIP, ARJ, RAR and ACE archives. Implements fast and customizable brute-force attack, dictionary-based attack and very effective known-plaintext attack. Supports WinZip AES encryption.