untrunc is described as 'Restore a damaged (truncated) mp4, m4v, mov, 3gp video. Provided you have a similar not broken video. And some luck' and is a File Recovery tool in the os & utilities category. There are eight alternatives to untrunc for Windows, Mac, Linux and Web-based. The best untrunc alternative is Stellar Repair for Video. It's not free, so if you're looking for a free alternative, you could try DivFix++ or Bitwar Video Repair. Other great apps like untrunc are Digital Video Repair, MPEG2Repair, TunesKit Video Repair and RepairMyVideo.
Offers comprehensive repair solutions for corrupt video files across formats such as MP4, MOV, and more. Fixes sound, header, and duration issues, supporting batch repairs while retaining quality. Features a user-friendly interface and preview option for Mac users.
India
DivFix++ is FREE AVI Video Fix & Preview program DivFix++ repairs AVI files which other programs couldnt.
Türkiye
Bitwar Video Repair is able to repair all sorts of damage and corrupt video files including MP4, MOV, MPEG, MJPEG, MTS, M2TS, M4V, MKV, AVI, AVCHD, WEBM, ASF, WMV, FLV, DIVX, 3G2, TS, 3GP, M4A, F4V, INSV from any kind of recording devices.
China
Digital Video Repair is freeware to repair AVI files encoded in multiple different formats that have problems with playback or rewinding.
United States
MPEG2Repair is a windows application for testing HDTV transport streams(ts) to make sure they are Mpeg2 compliant. Features: Error Detection, Error Repair, Improve Decoder Compatibility.
This is the best video repair software for Mac and Windows users to repair all kinds of video files, including MP4, AVI, MOV, WMV, etc., no matter how it is corrupted or broken.
China
RepairMyVideo repairs video files that won't play because the recording was cut short — a camera that lost power, a card pulled early, a Game Bar or OBS capture that crashed, a dashcam or drone clip that a recovery tool brought back in a broken state.
Repair Corrupted or Unopenable Videos, Photos and Files. One-stop solution will help you repair corrupted videos, photos and files regardless of the level of damage.
China
