HandBrake - HandBrake allows users to easily convert video files into a wide variety of different formats.
dmMediaConverter - FFmpeg GUI
Freemake Video Converter - Freemake Video Converter Converts 500+ Formats & Gadgets FREE! Convert to MP4, AVI, MKV, WMV, DVD, Xvid. FREE Download. **Voted Best of 2018** Comes with FREE…
FFQueue - FFQueue is a FREE and comprehensive GUI for the FFMpeg command line encoder: Convert audio and video from everything to everything!
File Converter - Convert & compress everything in 2 clicks!
AppleMacSoft DRM Video Converter - Convert iTunes M4V to MP4 on Mac