Free Video Repair Online: Easy, Fast & Safe Get 4DDiG Video Repair for Desktop to access unlimited repairs and more features.

Video List

Repair corrupted MP4, MOV and other unplayable videos online with one click. Free to use, no installation required.

Wide video format support

No limit on the number of files

No file size limit

Repair corrupted photos

Repair corrupted documents

Enhance video quality & colorize B&W videos

Enhance photo quality & colorize B&W photos

Upload Video

Or drag and drop your file here

{{videoList.length}} video(s) in total

{{file.file.name.substring(0, file.file.name.lastIndexOf('.')) }}

{{ file.file.type ? (file.file.type.split('/')[1] == 'quicktime' ? 'mov' : file.file.type.split('/')[1]) : file.file.name.split('.').pop().toLowerCase() }}

{{file.repairedSize && file.isRepaired ? formatBytes(file.repairedSize) : formatBytes(file.file.size)}}

Preview

Repair failed. Please try again.

Upload failed. Please try again.

Save

Resave

Open

Try again

Waiting...

Repair

Repairing... {{file.repairProgree}}%

Uploading... {{file.upLoadProgree}}%

Internet speed less than 1KB/s. Please check your network settings and try again.

The video is severely damaged, and we are trying to repair it. Please wait.

Add Video

Remove All

Save All

Repair All

Need faster and more advanced video repair? Try 4DDiG Video Repair for Desktop! 4DDiG Video Repair for Desktop! 4DDiG Video Repair for Desktop! 4DDiG Video Repair for Desktop!

Learn More

You can repair up to {{formatNumber}} videos per day with the online version.

You can't upload video larger than {{formatSize / 1024 / 1024}}MB.

The video format is not supported by the online version.

For unlimited video repairs, please download the desktop version.

The desktop version supports videos of any size. Download it now for repairs.

The desktop version supports all video formats. Download it now for unrestricted repairs.

Maximum File Size

Max Uploads Per Day

Supported Video Formats

Document Repair

Photo Repair

Audio Repair

AI Video Enhancer & Colorizer

AI Photo Enhancer & Colorizer

Batch Processing

Online Video Repair

300 MB

MP4, MOV

Advanced

4DDiG Video Repair

Unlimited

MP4, MKV, AVI, MOV, M4V, WMV, 3G2, 3GP, FLV, MEPG, MTS, MXF, SWF, and more

Word, Excel, PowerPoint, PDF, ZIP, PSD, and more

Free Download

Congratulations! Video repaired successfully.

We are sorry that your videos cannot be repaired.

Congratulations! {{repairStatus.filter(item => item).length}} video repaired successfully.

Want faster and advanced video repair? Try 4DDiG Video Repair for Desktop.

Faster and more efficient repair

Wide video format support

More...

Download Now

The file has expired after its 7-day validity period.

Downloading:

{{downloadList.length}} Video(s)

Network error. Please check your network connection and try again.

Internet speed less than 1KB/s. Please check your network settings and try again.

{{((downloadList.findIndex(item => item.isActive))+1) ? ((downloadList.findIndex(item => item.isActive))+1) : downloadList.length}}/{{downloadList.length}}

{{Math.floor((downloadList.reduce((accumulator, currentValue) => accumulator + currentValue.downloadProgree, 0))/downloadList.length)}}%

Download Complete

{{downloadSuccess}} video(s) saved successfully.

{{downloadFail}} video(s) failed to download.

{{downloadSuccess}} video(s) repaired successfully. | {{downloadFail}} video(s) failed to repair.

Want faster and advanced video repair? Try 4DDiG Video Repair for Desktop.

No Internet Required

Faster and More Efficient Repair

Wide Video Format Support

More...

Download Now

16+

Years of Experience

40M+

Videos Repaired

98%

Success Rate

1 Min

Avg Repair Time

100%

Safe and Secure

Repair Corrupted Video with AI in 3 Easy Steps

Step 1: Upload Corrupted Video

Upload your corrupted or unplayable video from your device.

Step 2: AI Repair Video

Let our online video repair tool automatically analyze and repair your video.

step3: Preview & Save

Preview the repaired video and save it to your device.

Handle Any Type of Video Corruption in Seconds

Regardless of the cause, our video repair tool helps repair corrupted, unplayable and black screen videos, as well as those suffering from choppiness and other playback issues in mere seconds—all within your web browser.

Video Cannot Be Played

Encounter difficulty playing a video or get an error message saying the video cannot be played? Our solution is just a click away. Repair your video instantly and enjoy uninterrupted playback!

Black Screen Video

Don't let a black screen spoil your viewing experience. Our video repair solution is here to fix black-screen videos caused by corruption and get them back to normal.

No Sound on Video

Silence may be golden, but not when you're watching a video. If your video has no sound, our video repair tool will help restore audio to corrupted video with ease.

Video Flickering Issue

Watching a flickering video is like watching a movie with a strobe light. It's distracting and unpleasant. But fear not! Just upload your video and we will fix it!

Blurry & Pixelated Videos

Blurry and pixelated videos are a thing of the past with our video repair software. Whether it's caused by over-compression or damage, our tool will remove blur from your video and make it clear.

Audio and Video out of Sync

Audio Video out of Sync

When audio and video aren't in sync, it delivers you the worst experience. Our online video fixer syncs them perfectly so you can enjoy your videos seamlessly.

Get More Features with 4DDiG Video Repair

You can even take your video repair experience to the next level with 4DDiG Video Repair. More productivity, more power.

Maximum File Size

Max Uploads Per Day

Supported Video Formats

Document Repair

Photo Repair

Audio Repair

AI Video Enhancer & Colorizer

AI Photo Enhancer & Colorizer

Batch Processing

Online Video Repair

Upload Video Now

300 MB

MP4, MOV

Advanced

4DDiG Video Repair

Free Download

See Pricing

Unlimited

MP4, MKV, AVI, MOV, M4V, WMV, 3G2, 3GP, FLV, MEPG, MTS, MXF, RMVB, SWF, and more

Word, Excel, PowerPoint, PDF, ZIP, Photoshop, AI file, and more

Fix Videos on Any Device, in Any Format

Supported Devices

Supported File Types

Cameras

Canon

Nikon

SONY

Fujifilm

Panasonic

Samsung

GoPro

Insta360

DJI

Leica

Dashcams

RexingUSA

Gorgeri

GBSELL

Shybaby

FITCAMX

apeman

vantrue

CCTV Cameras

Hikvision

ANNKE

WYZE

Chamberlain

TP-Link

Vision Well

Surveillance

Drones

DJI

Holy Stone

VISNEE

Lozenge

Ruko

Potensic

Others

Body-worn Camera

NAS Server

iPhone

Android

Computers

USB Flash Drives

SD Cards

...

MP4 Repair

Effortlessly repair corrupted MP4 video files, preserving visual and audio quality for smooth playback.

MOV Repair

Expertly fix issues in MOV files used in Apple devices and software for seamless recovery of precious video content.

AVI Repair

Repair AVI file not playing or corrupted, widely compatible with multimedia players and editing software.

MKV Repair

Seamlessly restore corrupted MKV files, preserving visual and audio quality for smooth playback.

3GP Repair

Precisely restore and repair 3GP video files, widely used for mobile devices and multimedia messaging.

3G2 Repair

Skillfully recover and repair 3G2 video files, ensuring smooth playback on mobile devices.

WMV Repair

Efficiently fix unplayable WMV files, commonly used on Windows-based systems and media players.

RM Repair

Seamlessly repair broken RM video files, preserving the quality of RealMedia videos.

Frequently Asked Questions

4DDiG Video Repair supports a wide range of popular video formats. It can fix corrupted MP4, MOV, M4V, 3GP, MKV, 3G2, AVI, FLV, MPEG, MTS, WMV, SWF, and much more.

4DDiG Video Repair can fix corrupted video files recorded on almost any device, inlcuding digital cameras, GoPro, DSLRs, camcorders, CCTV cameras, drones, smartphones, computers and more.

Nearly all types of damaged videos can be repaired by our video repair software, including those that are unplayable, grainy, pixelated, blurry, truncated, out-of-sync, stuttering, distorted, showing black screen, has no sound due to issues during shooting, editing, transmission, or recording.

Transfer the corrupt MP4 file from Android or iPhone to your computer. Then run 4DDiG Video Repair and upload the video file to the software. Hit the Repair button and let it start the repair process. When it's done, preview and download the repaired MP4 to your computer.

4DDiG online video repair tool allows you to repair damaged videos online for free. However, it lacks support for batch processing and has limitations on supported video formats. Conversely, 4DDiG Video Repair for Desktop offers more comprehensive solutions. It can effectively repair severely damaged videos and provides additional features such as advanced video repair algorithms and batch processing capabilities, being a better choice for video repair.