Winff is a frontend for FFMPEG that runs on Windows XP, Linux. It will convert most any video file that FFmpeg will convert. Developed by Matthew Weatherford and Ian Stoffberg
License: Open Source
WinFF is a free and open-source video converter that focuses on basic encoding tasks, making it suitable for users who need a straightforward tool for format conversion. In contrast, TMPGEnc Video Mastering Works offers advanced features and editing capabilities, making it a better choice for professionals seeking high-quality video production.