FathZIP

The FathZIP is a high-performance data compression COM component for Windows developers. It provides your applications with the capability to create and manipulate industry-standard zip files.By using few simple methods you can get info about files in archive, create ZIP archives, compress, extract or remove files from them, make self-extracting archives, read/write archives that span multiple disks, or compress data from/to memory. Everything with optional file encryption.