Get efficient, time-tested code for zip file manipulation, secure FTP (over SSL), SFTP (FTP over SSH) transfers, Word file creation and manipulation stream and data compression, multi-location file and folder synchronization, Tar, GZip, 256-bit AES strong encryption, RSA public key cryptography, hashing, self-extracting, binary to text encoding, and more.
Technically superior. All .NET / ASP.NET / Xamarin libraries written in managed code, all ActiveX/COM controls written in ATL 3.0 and supporting both STA and MTA multi-threaded apartment models. No external dependencies. Available .NET source code.