Repairit (Wondershare) is a tool made to repair video files that won't play or show errors. It helps you fix broken clips from phones, cameras, drones, and other devices. The app can scan a damaged file, try a quick fix, and-if needed-use a healthy sample file to rebuild missing parts. This makes it easier to save important footage without hiring a pro.
Overview and supported file types (video, photo, audio, documents)
Repairit supports many common media types. For video, it works with MP4, MOV, AVI, MKV and other popular formats. It can also repair some photos (like JPG) and audio clips, and a few document types depending on the problem. The tool focuses on issues such as broken headers, corrupted indexes, and mismatch in codec data. You always work on copies, so your originals stay safe.
- Supported video formats: MP4, MOV, AVI, MKV, and more
- Other media: JPG photos, some audio files, limited document repair
- Common fixes: header repair, audio-video sync, index rebuild
Platforms and editions (Windows, macOS, mobile, online)
Repairit runs on Windows and macOS as desktop apps. There is also a mobile version and a limited online repair option for small tasks. Editions differ by features: the free trial lets you scan and preview repairs, while paid editions unlock full export, batch repair, and advanced sample-based repair. For pro workflows, choose the desktop paid version; for quick single-file checks, the online or mobile edition can work.
| Platform | Typical use | Notes |
|---|---|---|
| Windows desktop | Full features, batch repair | Best for editors and pros |
| macOS desktop | Full features, Apple ecosystem | Good for Mac-based editors |
| Mobile app | Quick checks on the go | Limited formats and export |
| Online tool | Small, quick repairs | Size and format limits |
Repairit is easy to use for beginners but has enough advanced options for regular users. If you need to repair video often, choose the desktop paid edition and keep a healthy sample file from the same device for best results.
Key Features and How They Work
Repairit (Wondershare) helps you repair video files with tools for both simple and tough problems. It has a clear interface and step choices so you can fix files fast. The main tools are Quick Repair and Advanced Repair. Quick Repair tries small fixes automatically. Advanced Repair uses a good sample file from the same device to rebuild broken headers, codecs, and metadata. You can preview results before saving, which helps you check quality first.
Standard Video Repair vs. Advanced/Professional Repair
- Quick Repair: Best for minor glitches like a video that won't play or shows an error. It scans the file and fixes small header or index errors.
- Advanced Repair: Needed when the file has severe damage. You give Repairit a healthy video from the same camera or phone as a sample. The software compares structure and codec info, then rebuilds missing parts. This often recovers files that quick repair cannot.
- Professional Repair: Some editions offer extra steps for complex recovery and batch jobs. These are useful for editors and pros who handle many damaged clips.
AI-powered photo enhancement and other AI features
Repairit includes simple AI tools for photos and some smart fixes for videos. The AI helps:
- Improve image clarity in repaired photos.
- Match codec and metadata patterns during advanced repair.
These features speed up repair and boost success in tricky cases, though human review is still important.
Additional repair modules (camera data, gyro data, MP4, proprietary formats)
Repairit also offers modules for special cases:
- Camera-specific repairs: Fixes files from GoPro, DJI, Sony, Canon, etc.
- MP4 and MOV focus: Strong support for these common formats.
- Gyro and metadata handling: Keeps stabilization or telemetric data where possible.
- Proprietary formats: Some cameras use special formats; Repairit may support them but success varies.
Table: Feature quick view
| Feature | What it fixes | Best use |
|---|---|---|
| Quick Repair | Minor header/index errors | Quick fixes, previews |
| Advanced Repair | Severely corrupted files | Use with sample file |
| AI enhancement | Photo clarity, pattern matching | Improve visual output |
| Camera modules | Camera-specific damage | Drone/GoPro/DSLR footage |
| Gyro/metadata | Stabilization and telemetry | Pro workflows that need data |
How these features work together: start with quick video repair to save time. If that fails, use advanced repair with a matching sample file. Use camera modules when you know the file came from a specific device. Always preview repairs and save to a new folder so your originals stay intact.
If you often repair video, keep a short healthy clip from each device as a sample. This small habit raises the chance of a full recovery when a file breaks.
Repair Workflow - Step-by-Step Guide
Repairing a corrupted video can feel scary. This guide shows simple steps to follow. Use copies of your files and work calmly. These steps raise your chance to successfully repair video using Repairit (Wondershare).
1. Prepare and back up files
- Copy originals. Always make a separate copy of the corrupted file before you do anything.
- Check file size and name. Note the size and extension (MP4, MOV, etc.). This helps diagnostics.
- Move files off the device. Copy them to your computer or an external drive to avoid further corruption.
2. Try Quick Repair first
- Open Repairit and add files. Drag the copied files into the app.
- Run Quick Repair. This is fast and can fix common header or index problems.
- Preview result. Use the built-in player to check repair quality. If it plays fine, export to a new folder.
3. Use Advanced Repair if needed
- When to use it: Quick Repair fails, audio is out of sync, or file remains unreadable.
- Provide a sample file. Pick a healthy clip from the same device, same codec, and similar settings (resolution, frame rate).
- Run Advanced Repair. The tool analyzes the sample and rebuilds missing structure in the damaged file.
- Preview and compare. Check both video and audio. If the sample matches source settings, success is more likely.
4. Export and validate
- Export to a new folder. Never overwrite originals.
- Test in multiple players. Try VLC, your editor, and the default player to ensure compatibility.
- Check metadata and length. Confirm timestamps, file duration, and audio sync.
5. If repair fails - next steps
- Try another sample file. Use a clip with the closest match in codec and camera model.
- Run a second pass. Some files need repeated attempts with different settings.
- Use alternative tools or pros. If Repairit can't fix the file, a dedicated recovery service or specialized tool might help.
Table: Quick decision checklist
| Problem seen | First action | If not fixed |
|---|---|---|
| File won't open | Quick Repair | Advanced Repair with sample |
| Audio out of sync | Quick Repair; check player | Advanced Repair with matching sample |
| Corrupt frames/artifacts | Advanced Repair | Try another sample or pro service |
| Partial playback | Quick Repair | Export partial clips, then Advanced Repair |
Tips to improve success
- Keep a short healthy sample from each camera you use.
- Avoid editing or compressing the damaged file before repair.
- Use the desktop paid edition for large or batch repairs - it offers better stability and options.
- Document device and settings (camera model, resolution, frame rate) to pick the best sample.
Following this workflow makes the repair process clear and repeatable. Start with safe backups, try quick fixes, then use advanced repair with a good sample. If needed, escalate to other tools or professionals.
Performance, Limitations, and Success Factors
Repairit (Wondershare) can often repair video files that look broken. It works well when errors are in the file header, index, or small frame data. In these cases, Repairit can rebuild missing parts and make the clip playable again. Many users recover phone, camera, and drone footage with good results.
Typical causes of corruption Repairit can fix
- Interrupted transfers (stopping a copy mid-way)
- Power loss while recording (phone or camera dies)
- Bad memory cards with minor logical errors
- Broken headers or indexes that stop players from reading the file
These problems usually leave most of the video data intact. Repairit reads the broken file, fills in missing index or header info, and restores playback.
When Repairit may fail - file damage types and edge cases
- Physically damaged storage: If the SD card or drive has hardware faults, file sectors can be unreadable. Repairit cannot read missing bytes.
- Severely overwritten files: If new data overwrote parts of the video, essential frames may be gone.
- Encrypted or proprietary formats: Some camera makers use special formats or encryption that Repairit may not support.
- Corruption of core frames: If many key frames are lost, the software may only recover partial or low-quality footage.
In these edge cases, Repairit might preview parts of the clip but cannot fully restore original quality.
Tips to improve repair success (matching sample files, codecs, metadata)
- Use a matching sample file. For Advanced Repair, pick a healthy clip recorded with the same camera model, resolution, and frame rate. This helps Repairit rebuild correct codec and header data.
- Keep originals untouched. Work on copies only. Never edit or re-save the damaged file before repair.
- Try multiple samples. If one sample fails, a slightly different one (same device but different settings) can help.
- Check codecs and players. Confirm the file's codec using tools like MediaInfo and test playback in VLC before concluding it's corrupt.
- Use desktop paid edition for large jobs. It handles bigger files and batch jobs more reliably than mobile or online versions.
Table: Likelihood of recovery by damage type
| Damage type | Likelihood of full recovery | Best action |
|---|---|---|
| Header/index errors | High | Quick Repair → Advanced with sample |
| Interrupted recording | Medium-High | Use sample from same device |
| Partial overwrite | Low-Medium | Try advanced; expect partial recovery |
| Physical disk damage | Low | Use hardware recovery first |
| Encrypted/proprietary format | Low | Check device vendor tools |
Repair success depends on the kind of damage and how you prepare. Use backups, matching samples, and the right edition of Repairit to give yourself the best chance to repair video files.
Pricing, Trial Limits, and Licensing
Repairit (Wondershare) offers free and paid options to repair video files. The free trial lets you scan files and preview repairs, but it often restricts full export of repaired clips. Paid plans unlock full saving, batch repair, and advanced features.
Free trial: what to expect
- Scan & preview only. You can see if Repairit can fix a file, but saving the repaired video is usually blocked.
- Size limits. Online or trial versions may limit file size or number of files.
- Good for testing. Use the trial to test compatibility and see if Advanced Repair can detect your issue.
Paid editions and main differences
- Personal license (single user): Full export, batch repair, and advanced repair with sample files. Best for creators and hobbyists.
- Family/Multiple devices: Allows installation on several devices; useful for households or small teams.
- Business/Pro license: Adds commercial use rights, priority support, and sometimes extra tools for large batches or pro workflows.
- Subscription vs. perpetual: Some plans are yearly subscriptions; others offer one-time purchases. Subscriptions include updates while perpetual may not.
| Plan type | Key features unlocked | Best for |
|---|---|---|
| Free trial | Scan, preview | Test repair ability |
| Personal (paid) | Export, batch, advanced repair | Solo creators |
| Family/Multiple | Multi-device installs | Households/small teams |
| Business/Pro | Commercial use, priority support | Studios and pros |
Refunds, support, and upgrade notes
- Refund policy: Wondershare usually offers refunds within a short window (check current terms). Keep receipts and test the product quickly.
- Support: Paid users get priority support; include device info and sample files when asking for help.
- Upgrades: Upgrading from trial to paid unlocks exports and removes limits. Moving from personal to business adds commercial rights.
Tip: Try the free preview first. If Repairit shows a successful repair in preview, buying a paid plan is often worth it to export and save your recovered video.
Comparison with Alternatives
When you need to repair video, Repairit (Wondershare) is one option among several. Below is a clear, simple comparison to help you choose. The table focuses on common needs: format support, advanced repair, ease of use, price, and preview/export options.
| Feature | Repairit (Wondershare) | Typical competitor A (e.g., Stellar Repair) | Typical competitor B (free/open-source) |
|---|---|---|---|
| Supported formats | MP4, MOV, AVI, MKV, others | Wide format support, similar list | Limited; often MP4/MOV |
| Advanced sample-based repair | Yes | Sometimes (varies by tool) | No |
| Free preview of repair | Yes (trial previews) | Usually yes | Rare or limited |
| Ease of use | High - simple UI | Medium - more options | Low - technical tools |
| Batch repair | Paid editions | Often paid | Usually no |
| Price range | Mid-range (trial → paid) | Mid-high | Low to free |
| Best for | Creators, pros who want easy advanced repair | Data recovery pros, deep recovery | Tech-savvy users, single quick fixes |
Key points to consider
- If you want simple, guided recovery: Repairit is strong. It combines a friendly UI with advanced sample-based repair.
- If you need deep forensic recovery: Some specialized tools or services (and competitors like Stellar Repair for Video) may handle more damaged cases or offer hardware-level recovery.
- If cost is critical: Open-source or free tools may help with basic issues but often require technical skills and may not offer advanced repair or previews.
- If you value preview before purchase: Repairit and many paid competitors let you preview repaired clips so you can judge success before buying.
Short recommendation
- Choose Repairit if you want an easy workflow, strong support for common formats, and an advanced repair mode that uses a sample file.
- Try a competitor if you need a different price point or specialized forensic recovery.
- Use free tools only for small, low-risk tests or when you have technical skills to manage manual fixes.
Real-world Use Cases and Examples
Repairit (Wondershare) helps many people repair video files they thought were lost. It works well for common real-life problems. The steps below show clear examples and simple workflows you can copy.
Recovering drone/GoPro footage, smartphone videos, and DSLR files
- Drone or GoPro crash: A drone may stop recording during a crash. The file can have a broken header but most frames stay. With Repairit, use Quick Repair first. If that fails, add a short healthy clip from the same drone model and run Advanced Repair. Preview the clip, then export to a new folder.
- Smartphone transfers interrupted: If a phone dies while copying videos to a PC, the file can be incomplete. Copy the damaged file off the phone, run Quick Repair, and test in VLC. If audio is missing or video stops, try Advanced Repair with a sample from the same phone.
- DSLR or mirrorless files corrupted after card removal: Removing an SD card mid-recording can corrupt the index. Use Repairit's camera module or Advanced Repair with a sample from the same camera and settings (resolution, frame rate). This often restores the full clip and keeps audio in sync.
Workflow for content creators and post-production professionals
- Immediately copy damaged files to a computer or external drive; do not edit them.
- Open Repairit (desktop) - use the full paid edition for large files or batches.
- Run Quick Repair on each file; preview results.
- For stubborn files, use Advanced Repair with a matching sample file from the same shoot (same camera, same settings).
- Validate repaired clips in your editor (Premiere, Final Cut) and in a media player (VLC).
- Keep logs and samples: note camera model, firmware, resolution, and timecode for each repair - this helps if you need vendor support.
Table: Example scenarios and best first action
| Scenario | First action | Advanced step if needed |
|---|---|---|
| Drone file shows error | Quick Repair | Advanced Repair with same-model sample |
| Phone video won't play after transfer | Quick Repair | Advanced Repair with same phone sample |
| SD card removed during recording | Quick Repair | Camera module + Advanced Repair |
| Batch of corrupted clips | Quick Repair on a sample | Batch Advanced Repair (paid) |
These real cases show that Repairit is practical for creators and pros. The tool is fast for small fixes and powerful when you use a matching sample for tougher damage. Keep healthy sample clips from each device - it's a small habit that raises your chance to fully recover important footage.
Troubleshooting & Best Practices
When a video breaks, stay calm and follow clear steps. These tips help you repair video faster and avoid more damage. Work on copies, test fixes, and keep notes about your device and settings.
Diagnostic checklist (players, codecs, metadata inspection)
- Try different players: Open the file in VLC, Windows/QuickTime, and your editor. Some players ignore minor errors.
- Check codecs: Use MediaInfo or similar to see codec, frame rate, and resolution. Mismatched codecs can look like corruption.
- Look at file size and duration: Very small size or wrong duration hints at incomplete transfer.
- Test on another computer: A different OS or player can reveal whether the file itself is broken.
- Preview in Repairit: Run Quick Repair to get a preview-this shows if Repairit can fix structure or headers.
Preventive measures to avoid corruption (workflow and storage tips)
- Always copy files off devices right away. Don't edit or move files on the camera card.
- Use reliable storage: Buy high-quality SD cards and replace them after heavy use.
- Safely eject devices: Wait for transfers to finish and use proper eject commands.
- Keep backups: Keep at least one full backup of originals before any repair attempts.
- Keep short sample clips: Save a healthy short clip from each camera and each common recording setting. This helps Advanced Repair match codecs and metadata.
How to contact Wondershare support and what logs to collect
- Collect key info first: file name, file size, camera model, firmware version, recording settings (resolution, frame rate), and a short description of how the file became damaged.
- Attach sample files: Include one corrupted file and one healthy sample from the same device if possible.
- Take screenshots or error messages: Note any player errors or Repairit logs.
- Use support channels: Send this info via Wondershare's support form or email. Paid users get priority; include purchase proof if relevant.
Table: Quick troubleshooting steps
| Symptom | Quick fix to try | If not fixed |
|---|---|---|
| File won't open | Try VLC or QuickTime | Run Repairit Quick Repair |
| Audio missing | Test in another player | Advanced Repair with sample |
| Partial playback | Export playable segments | Advanced Repair or pro service |
| Multiple corrupted files | Check SD card health | Stop using card; image it for recovery |
Follow these troubleshooting steps and best practices to improve repair success and protect future recordings. If Repairit can't fix a file, having detailed logs and samples speeds up support and professional recovery.
FAQ
Repairit supports common video formats like MP4, MOV, AVI, MKV and some photo (JPG) and audio types. Exact support can vary by edition.
Yes. Repairit works on copies of your files, so originals stay unchanged. Always make a backup first.
No. It often fixes header, index, and minor-frame issues, but it can't recover data that is physically missing, heavily overwritten, or stored in unsupported/encrypted formats.
Quick Repair fixes minor problems automatically. Advanced Repair uses a healthy sample file from the same device to rebuild headers, codecs, and metadata for tougher cases.
Yes. A short healthy clip from the same camera, with the same settings (resolution, frame rate), raises the chance of success.
The free trial usually lets you scan and preview repaired clips but may block full export until you buy a paid plan.
Use the desktop (Windows or macOS) paid edition for large files, batch jobs, or professional workflows. Mobile and online options are best for quick checks or small files.
Keep originals, use a matching sample file, avoid editing the damaged file, test in multiple players, and use the desktop paid edition for big jobs.
Try different sample files, run multiple passes, or consult a specialized recovery service. Provide device info and sample clips when asking support.
Contact Wondershare support via their website. Include the corrupted file (or a small sample), a healthy sample from the same device, device model, recording settings, and a brief description of how the file was damaged.
Conclusion and Recommendation
Repairit (Wondershare) is a practical tool to repair video files. It offers easy Quick Repair for small problems and Advanced Repair that uses a healthy sample file to rebuild headers, codecs, and metadata. The app runs on Windows and macOS, with mobile and online options for small tasks. Use the desktop paid edition for large files and batch jobs.
Key takeaways:
- Back up originals before any repair.
- Start with Quick Repair and move to Advanced Repair if needed.
- Keep a short healthy sample from each camera-this greatly improves success.
- Test repaired files in multiple players and your editor before final use.
If you have an important clip that won't play, try Repairit's free preview to see if recovery is possible. If the preview looks good, upgrade to export and save the repaired file. Want a printable recovery checklist or a short how-to for your camera model? I can make one now.