ZipForge is a fast and powerful VCL Zip component, written in Delphi.
It lets you easily create ZIP archives, extract files from zip files to hard drive or memory, add files to a zip archive from disk or memory, replace, move and delete files in zip archives. Also it creates and reads self-extracting (SFX) zip archives, AES encrypted and multi-volume zip files.

ZipForge main features:

• Opens and creates archives encrypted with strong AES encryption algorithm
• Zip64 supports - lets you create ZIP files over 4 GB
• Unicode file names support
• Includes transaction system which allows you to rollback changes if archive update failed
• Adds compressed data directly from streams and extracts archived files to streams without creating temp files
• Lets you store full path with drive for each file
• Allows to search for files inside archive by mask
• Progress indication
• Full Delphi source code is available

An individual may use Personal edition of ZipForge in a project for free if he / she is the only user of this project. If your project is public or if you represent a company, you must order a commercial edition.