7 zip Compression Software 7-zip is the best file compression software ever with file size less than 1.5 MB . This File Compression tool can convert any file to any Compression format (e.g. .rar , .zip , .zipx , .7z , .tar , .tar.gz , .gz2 , .gz , .archive etc...) and can also decompress from any Format to Original file . Its Own Compression Format .7z is the Best compresion format in present time it gives you more compresion than any one else whether it is Winzip , Winrar or any thing else . One of its best feature is that it can Join the part files which you download from internet , and use programs like hjsplit to join them . It can also break big files in to part files which can be carried easily and joined again at destination . This is an Free Software Which is Available Free of cost at its official website and also at sourceforge.com . To download this Software Fo...