Virtaal is a graphical translation tool. It is meant to be easy to use and powerful at the same time. Although the initial focus is on software translation (localisation or l10n), we definitely intend it to be useful for several purposes.

Virtaal Features:
1. Crowdsource Localisaton
2. Desktop Localisation
3. Translation file manipulation
4. Plugins for various Translation Memory and Machine Translation providers
5. Translation Quality Assurance
6. Translation Statistics

The license of this software is Free, you can free download and free use this application software.