Software Developed by WinZip Computing

WinZip System Utilities Suite is comprehensive set of tools that enhance the performance and speed of your PC. Optimize your system's registry, update its drivers, remove unwanted files, and improve memory management.

WinZipdlT« Self-Extractor creates self-extracting Zip files.

Boost your PC's performance and keep your Windows registry clean and efficient with WinZip Registry Optimizer, a two-in-one utility that takes the work out of fixing your computer's registry. Download and run a FREE Windows registry scan now!

Protect your PC, your work and your personal information from spyware, malware and other malicious programs.

WinZip Mac 4 - World's leading file compression technology and new sharing options let you seamlessly connect to cloud services, including iCloud Drive. Zip and password-protect files for safer sharing and smaller storage with this easy-to-use tool.

WinZip E-mail Companion is an easy-to-use, time saving tool that reduces the size of outgoing e-mail attachments and provides password-based AES encryption to protect confidential information contained in those attachments. WinZip E-Mail Companion ...

WinZip Driver Updater manages Windows driver updates so you don't have to! Avoid hardware issues and keep your PC up-to-date with this easy-to-use tool that scans, downloads and updates device drivers for you. Download and run FREE driver scan now!

Break through email size limits with WinZip Courier 6. Automatically zip and encrypt attachments for smaller, more secure files. Share extra-large files via leading cloud services directly from your email or email links to your files in the cloud.

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® 22 Pro delivers renowned compression and encryption, essential backup tools and new productivity-boosting features, including multiple cloud account access, more flexible file handling and enhanced MP3 compression.