Umask Calculator

Calculate UNIX and Linux permissions of new files and directories in a flash!

Umask Calculator helps you calculate UNIX and Linux permissions when files and directories are created using a umask.

* Completely free

* No ads

* Supports both portrait and landscape orientations

* Very efficient app (fast, uses very little memory, and occupies little storage space)

* Android 1.5+ supported

Also check out Chmod Calculator if you find this app useful.