All zip file operations supported
Unprecedented speed of compression, up to 250% faster
Impressive reliability
Recursively compress folders, use long filenames, UNC paths
Split zip files into multiple pieces or span multiple disks
Compress / Uncompress memory buffers
Many events to keep your application informed of progress
100% multithreaded, compact DLL size
Supports VB, Delphi, ASP, Visual C++ and C++Builder
Unlimited distribution, no matter how many users you have