Get renowned compression and encryption, together with time-saving file management power in WinZip® 21. Store more music in the cloud with enhanced MP3 compression that reduces file sizes by 15 – 20%. Easily zip, encrypt and share individual or selected files with new features for more flexible file handling. Be more productive by browsing and editing files on your PC, network and clouds, right in WinZip. Plus, resize images, create PDFs, add watermarks, scan and share documents and more. The new Combined Address Book offers a quicker way to email all your contacts, and sharing by IM, social media and cloud services is a breeze.