Most of the time your videos are already encoded correctly and just the video container is wrong so they won't play directly on your device.

Remuxer muxes your video lossless into a MP4 video container so you can play it directly on your device.

- Fast muxing of H264 and H265 videos with ffmpeg to MP4 video
- Convert videos to H264 or H265 videos
- Exclude unneeded tracks to reduce file size
- Support of audio downmuxing to AAC or AC3 with 2.0 or 5.1 channels
- Import metadata online from TheTVDB, TheMovieDB and the iTunes Store