Repair PDF
Optimize & ComplyLive APIFix a corrupted or broken PDF.
Repair PDF
Fix a corrupted or broken PDF.
or drop a file anywhere in this box · PDF
Files are processed securely and deleted after 1 hour.
Accepts
Returns
File
Batch
Single file
Cost
20 credits
How to repair PDF
Fix a PDF that won't open by rebuilding its internal structure. When a file was truncated or corrupted during download or transfer, Bytefuse recovers what it can so you get a working document back instead of an error message.
- 1
Upload your file
Drop in your PDF, or pick from your device.
- 2
Run it
Hit Repair PDF and we process it in seconds.
- 3
Download the result
Grab your file right away. Files are deleted automatically after an hour.
Why Bytefuse
Everything you get with Repair PDF
Fast, faithful to your document, and ready for real work — in the browser or over the API.
Reopen broken files
We rebuild the internal structure of a corrupt or unopenable PDF so it reads correctly again.
Recovers what's there
When a file was truncated or malformed, we salvage as much readable content as the data allows.
Fast and simple
Upload the damaged file and get a repaired version back in seconds, with no software to install.
Automate it
Repair damaged PDFs from your own code with a single REST call, with SDKs and docs included.
Do more with a free Bytefuse account
Create a free account to save your history, process bigger files, and unlock every document tool — no credit card required.
No credit card required · Already have an account? Sign in
Prefer to automate? Call it by API.
curl -X POST https://api.bytefuse.in/pdf/repair \
-H "Authorization: Bearer dt_live_••••" \
-F "file=@document.pdf"Questions, answered
Not always — if part of the file is missing we recover what remains, but content that was never saved can't be rebuilt.
Usually an interrupted download, a failed transfer or a crash while saving, which leaves the file's structure incomplete or malformed.
Where the content survived intact, yes — the goal is to restore the original document as faithfully as the data allows.
Open Repair PDF on Bytefuse, upload your PDF file, and download the result in seconds. It works free in your browser with no signup, or through a single API call — files are automatically deleted after one hour.
Yes — it's free to try in your browser. Programmatic use through the API costs 20 credits per run.
They're encrypted in transit, processed only for your request, and automatically deleted within an hour. We never use them to train models.
PDF.
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