Uncompressor

Uncompressor is a BlackBerry PlayBook/Blackberry10/Android  app to extract compressed files.
Uncompressor currently supports RAR, ZIP, TAR, GZIP and BZIP2 formats.
Just browse to your files, make a long tap on any compressed one (will have different icon to easily location) and choose Extract. That’s all.

Now you can unrar, unzip, untar, gunzip and unbzip2.

ZIP and RAR files password protected are also supported.

RAR multipart files are also extracted, just start with the first volume.

Future releases will add the ability to extract  7zip files.

See it in action uncompressing two big files, one compressed mp3 album and one AVI video.