WinRAR is well-known among computer users and is now available as a portable version, WinRAR for Android. This version is unique because it is lightweight therefore practical. Its main purpose is to compress and decompress files, making them easily shareable. WinRAR for Android also supports file encryption and adding passwords.
Aside from creating RAR and ZIP files and unpacking multiple other formats, WinRAR can also repair damaged ZIP and RAR files. As well as standard ZIP files, the unzip function supports ZIP and ZIPX with BZIP2, LZMA, PPMd and XZ compression also password protected ZIP.