FileFix

Word document recovery options and guides.

Upload a Word document that won't open. We rebuild it from what's still inside. Preview one or two complete watermarked pages from the rebuilt document before you decide. If the preview shows what you need, unlock the repaired Word document for a one-time $14.

Repair a corrupted .docx file online

Drop a broken Word document here — the free preview shows what's recoverable before you pay.

Files up to 2 GB.

Free preview — pay only if you download ($14)

Your files auto-delete — delete them sooner anytime

No person looks at your file as part of repair

Uploading your file.

Keep this tab open while the file transfers. Large files can take a few minutes.

Starting upload...

Recovering what we can.

Analyzing your file...

Here's what we recovered.

Review one or two complete watermarked pages from the rebuilt document before checkout.

Your files auto-delete — delete them sooner anytime

No person looks at your file as part of repair

Repair your file

Choose a supported file to see what can be repaired before checkout.

You preview before you pay. If the download is materially worse than the preview you approved, we'll refund you.

Try another file

Good news — your file isn't damaged. No charge.

There's nothing to repair. If it still looks broken, the issue may be the player, codec, or viewer on your device rather than the file itself.

We couldn't recover this one.

The file is too damaged to rebuild, so there is nothing to preview and no charge.

Unrepaired files are kept encrypted for up to 30 days, then deleted.

FileFix can't fix that kind of file yet.

Right now we repair video, audio, document, and image files (MP4, MOV, M4V, MKV, AVI, TS, MTS, M2TS, MPG, MPEG, VOB, 3GP, WebM, FLV, M4A, WAV, MP3, AAC, FLAC, OGG, AIFF, XLSX, DOCX, PPTX, ODT, ZIP, PDF, AI, HEIC, and HEIF). We're adding support for more formats over time.

We store just your email and the file type — never the file itself. One message, when it's ready. No spam.

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Why Word documents stop opening

A .docx document is a ZIP package. Its main text lives in word/document.xml, while relationships, styles, media, headers, and other features live in separate members. Word expects the package records and XML document body to be readable before it opens the file.

An interrupted save, incomplete copy, or damaged archive tail can remove the package index. The main document XML can also end abruptly, leaving an unfinished element. Word may reject the package even when paragraphs remain in the uploaded bytes.

FileFix scans the surviving local ZIP records, recovers the main document XML with a fault-tolerant parser, and writes a minimal valid .docx around the recovered body. It then opens that result with an independent document reader before creating the preview.

The preview shows only content present in the rebuilt document; it does not guarantee that missing source content, formatting, comments, tracked changes, headers, images, or other package features were recovered.

You never install anything, and you don't create an account to try it. You upload, you preview one or two complete watermarked pages, you decide.

What we can and can't recover

We can usually fix

  • Documents that show "Word found unreadable content"
  • Documents Word refuses to open
  • Documents cut off mid-save or mid-transfer
  • Files that show the right size but won't open

We can't fix

How it works

  1. Upload Drop the file in. It uploads over an encrypted connection. The repair runs automatically — no person looks at your file.
  2. Free Watermarked Preview Preview one or two complete watermarked pages from the rebuilt document before you decide.
  3. Pay & Download If the preview shows what you need, unlock the repaired Word document for a one-time $14.

You see complete watermarked pages from your rebuilt document before you decide anything — so you never guess.

See what's recoverable.

Free watermarked page preview · private & auto-deleted

Upload your document

Questions