Wondershare Repairit is one of the two names that dominate this category, and it has a genuine advantage: it runs on Windows, Mac, or directly in a browser, so you can try it without installing anything. That browser version is why a lot of people land on it first.

It's also where the two catches live, and neither is hidden — both are printed on Wondershare's own pages.

Catch one: the free online tier is smaller than your video

Wondershare's online repair page lays out three tiers plainly. The free one:

  • Repair only 1 video
  • Video size up to 50 MB
  • Support 10+ video formats

Fifty megabytes is the number that matters. A minute of 1080p phone video is usually past it; a dashcam clip or anything in 4K is far past it. So for most people arriving with a real broken recording, the free tier isn't a smaller version of the product — it's a size class their file doesn't fit into.

The paid tiers lift it: Repairit Online Premium goes to 3 GB per video with no count limit, and Repairit for Desktop removes the size limit entirely and supports 20+ formats. Desktop licences on that page are listed at $29.99 for one month, $39.99 for a year, and $59.99 perpetual at the time of writing.

Catch two: online repair means uploading your video

The online tool's own instruction is "Upload your corrupted videos here to repair them." That is how a browser-based repair has to work — the file goes to their servers, gets processed there, and comes back.

Whether that matters depends entirely on what's in the clip. For a scenic drone shot, it doesn't. For the recordings people are usually desperate about — a family event, a medical or legal recording, something filmed at work — handing the file to a third party to get it back is a real decision, not a formality. It's worth making that decision deliberately rather than by default.

The alternative: repair on the device, upload nothing

Video Repair is our Android app. It does the narrower job — rebuilding the missing index of an interrupted MP4 or MOV recording, the failure explained in how to fix a corrupt MP4 — and it does it entirely on the phone.

Against the two catches above:

  • No size limit and no file-count limit, free. Checking the file, repairing it, and playing back the whole repaired video cost nothing regardless of size. A one-time purchase unlocks saving; pricing is on the product page.
  • Nothing is uploaded. There is no server in the process, no account, and no storage permission — you pick the file through the system picker and the work happens locally. That also means it works with no signal at all.
  • Nothing is re-encoded. The recovered footage is your camera's own data copied through byte for byte.
  • It says no when the answer is no. If the media data was overwritten rather than merely left unindexed, the app reports that instead of producing a file that opens and plays noise.

One honest note on the reference-file question: recovering the audio track needs a healthy clip from the same camera, and H.265 currently does too. The picture usually comes back from the damaged file alone. The app checks your file first and tells you which case you're in.

Where Repairit still wins

  • Format range. Repairit's desktop tier advertises 20+ formats — MKV, AVI, FLV, MXF and more. Video Repair takes MP4 and MOV only, because that's what phones and action cameras produce.
  • Platform coverage. Windows, Mac, and browser. Video Repair is Android-only; if your footage is already on a computer, that's Repairit's home ground.
  • Photos and documents. Repairit repairs other file types too. We don't.
  • Specialised repairs. Its product page advertises niche capabilities such as gyroscope-data repair for GoPro footage — genuinely useful to a specific group, and nothing we attempt.

If your file is a 4 GB MKV on a desktop, this comparison ends here and Repairit is the better tool.

Which one fits you

  • Broken video on your phone, and you'd rather not upload it. Video Repair — full free preview on-device, one-time unlock to save.
  • File is over 50 MB and you want to test before paying. Video Repair previews the whole thing free at any size; Repairit's free online tier stops at 50 MB per its own page.
  • Desktop footage, unusual formats, or batch work. Repairit — or Stellar, which we compare separately.
  • You want free and you're technical. The open-source untrunc route, covered in our repair guide.

Frequently asked questions

Is Wondershare Repairit online free? There is a free online tier, limited per Wondershare's page to one video of up to 50 MB. Larger files or more videos need Repairit Online Premium or the desktop app.

Does Repairit upload my video? The online version does — its page instructs you to upload the corrupted video for repair. The desktop app processes locally on your computer.

How much does Repairit cost? Its store page lists $29.99 monthly, $39.99 yearly, and $59.99 perpetual for the desktop video-repair licence at the time of writing. Check the page for current pricing.

Is there a Repairit alternative for Android? Repairit is Windows, Mac, and web. On Android, Video Repair rebuilds MP4/MOV indexes on the device with no upload.

Can I repair a video without uploading it anywhere? Yes — any on-device tool does this. Video Repair on Android and Repairit's desktop app both process locally; only the browser version requires an upload.

The bottom line

Repairit's browser version is the quickest way to try video repair, since it needs no install at all. But free stops at one video of 50 MB, and using it means your footage travels to someone else's servers. If the broken clip is on your phone and you'd rather it stayed there, Video Repair shows you the entire repaired video first, on the device, and asks for money only after you've watched it work.