ZipForge is a high-level Delphi ZIP component that provides advanced features such as support for SFX archives, AES encryption, Zip64, and splitting/multi-spanning support. The software is developed entirely in Delphi, with no external dependancies, and comes with full source code.

The innovative technology that stands out in ZipForge is its transaction system, which allows you to update archive files quickly and securely, providing data integrity like a reliable database system. This unique solution optimizes the speed of archive modification and enables the cancellation of all modifications in case of any failures.
With ZipForge, you can create archive files in wide known ZIP format by PKZIP, Inc. without using any external DLLs or OCXs. Operations such as adding, moving, extracting, deleting, updating, testing, and refreshing a group of files can be done by a single operation. You can also create self-extracting (SFX) archives and compress large files with low memory consumption.
ZipForge also offers support for repairing damaged archives, while the Zip64 format allows for maximum archive size of 2^63 bytes. If you need to encrypt your archives, ZipForge has got you covered with strong AES encryption that uses 128, 192, and 256-bit keys, making it compatible with WinZIP.
Lastly, for users who require the source code, full source code is available. ZipForge is also free for personal use, so you can try out its numerous features without any costs.
Version 6.30: Unicode support