FlexCompress.NET is an advanced encryption and compression.NET component designed for creating archive files of custom file format with strong encryption and high compression rate. Native C# code, provides compression for files, buffers, streams and strings, supports in-memory archives, compresses large files > 4 Gb with low memory consumption and lots of other useful features. FlexCompress.NET is 100% managed .NET component written in pure C#.
With the release of ZipForge.NET 2.0 which have all features of FlexCompress and is compatible with ZIP format, development of FlexCompress.NET has been discontinued. Maintenance updates are available for existing customers by request.
Current version: 1.00
Released: December 23, 2006
Price: $ 299
I don't think I've ever had a better support experience in regard to any of the 3rd party tools we use.