ChilkatZip - Zip ActiveX Compression is an high performance compression component that helps in compressing the files directly from the memory buffer and also offers the zipping archives. It offers various features like accessing XML format from zip archive directory, providing wild card string for searching the files in the zip, allowing streaming technology for customizing the content of the zip and unzip files with the help of memory foot prints, add / delete / modify files with in the zip and more.