Easy-to-use! Drag-n-Drop! It does not require special knowledge. Special functions (preset) for e-mail, RapidShare, CD, DVD, and others. Tested on 1,000,000 hamsters, none of whom were harmed! Supported formats: Packing/unpacking: ZIP, 7z, GZIP, BZIP2 and TAR; Unpacking: ARJ, CAB, CHM, CPIO, DEB, DMG, HFS, ISO, LZH, LZMA, MSI, NSIS, RAR, RPM, UDF, WIM, XAR and Z. Hamster Free ZIP Archiver uses optimum compression and productivity settings as well as making the best use of multi-core processing options. Hamster Free Zip Archiver supports 40 languages: Albanian, Arabic, Bosnian, Bulgarian, Catalan, Chinese, Croatian, Czech, Danish, Dutch, English, Estonian, Farsi (Iran), Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Latvian, Lithuanian, Macedonian, Malaysian, Norwegian, Polish, Portuguese, Romanian, Russian, Serbian, Slovak, Slovenian, Spanish, Swedish, Thai, Turkish, Vietnamese. Like other HamsterSoft products, the archiver supports several color schemes. Select your favorite.