DevConverter converts your archives online. Amongst many others, we support ZIP, RAR, TAR.GZ and 7Z. No need to download any software like WinRAR or 7ZIP.
RZIP is an archive file that can compress data in a large scale. It works faster than BZIP. It operates in 2 steps. In first step in locate and encode the duplicate data. In second step it uses BZIP2 compression algorithm to compress the first step’s data.