COM/ActiveX component that allows easily work with ZIP archives.

IP tunneling software with the options for compressing and encrypting traffic.

Delphi components for efficient and convenient way of accessing the Internet resources from your applications.

Archives behave like folders in Explorer! Create RAR, SIT, ACE, 7ZIP.

Create self-extracting ZIP files optionally with unbreakable AES encryption.

100% managed version of ZLIB compression library.