Video Glitch Repair
Instantly repair corrupted or broken video files locally.
Select Video to Begin
Drag & drop your file here, or click to browse. Processing is performed 100% locally on your computer with complete privacy.
Launch Video Glitch RepairHow It Works
Import Corrupted File
Load video files with frozen frames, artifacting, or decode errors.
Analyze Headers & Keyframes
Inspect container syntax, SPS/PPS parameters, and PTS/DTS timestamps.
Reconstruct Stream
Bypass corrupted bitstream fragments and rebuild valid keyframe references.
Export Fixed Video
Download a clean, playable video file.
Key Features & Benefits
Keyframe Reconstruction
Recovers lost I-frames and re-aligns presentation timestamps.
Header & Container Fixes
Repairs broken MP4 moov atoms and fragmented headers.
Hardware-Accelerated
Utilizes browser WebAssembly for fast, lossless re-muxing.
Zero Data Loss
Preserves original resolution, bitrate, and audio synchronization.
Frequently Asked Questions
Can you fix completely unplayable videos?
Yes, if the file contains valid media streams, our tool can rebuild the container index and make it playable again.
Does it fix blurry or low-resolution video?
No, this tool repairs structural file corruption and playback glitches. It does not upscale or enhance resolution.
How does it fix out of sync audio?
It forces a constant frame rate and re-aligns audio timestamps to match the video track perfectly.
Is there a file size limit?
Because this tool runs in your browser, extremely large files may take a long time or exceed browser memory limits. We recommend files under 500MB.
What formats can be repaired?
We repair MP4, MOV, AVI, WebM, and MKV files by re-encoding them into a clean MP4 container.