FF Multi Converter is a simple graphical application which enables you to convert audio, video, image and document files between all popular formats, by using and combining other applications. It uses ffmpeg for audio/video files, unoconv for document files and ImageMagick library for image file conversions.

Project homepage: https://sites.google.com/site/ffmulticonverter/

pyqt4 (for python3)

ffmpeg or libav imagemagick

The program does NOT require the optional dependencies to run. e.g. you can run the application even if you don't have ImageMagick installed, but you will be able to convert any other types except image files.

From application's directory run as root: python3 setup.py install

Run the uninstall.sh script as root to delete all project files from your system.

You can even launch the application without installing it, by running the launcher script. This option has not been extensively tested for everyday use though, and you may experience unexpected issues.