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TransConvert

Repair PDF

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Drop your PDF here

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Max file size: 1 GB per PDF

How repairing a PDF works

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Upload your PDF

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We attempt to repair it

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Export and download

Other PDF tools

Frequently asked questions

Everything worth knowing before you repair a file.

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What causes a PDF to become corrupted?

Most often an interrupted download or upload, a program that crashed mid-export, or a file that was only partially copied or transferred.

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Will I lose any content?

Repair PDF never deletes content on purpose — anything still present in the file is preserved. If part of the file was already gone before you uploaded it, that part can't be brought back.

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What if the repair doesn't work?

A very small number of files are damaged beyond what any tool can recover. If that happens, you'll see a clear error instead of a broken result.

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Is my file kept after repairing it?

No. Your file is processed only to attempt the repair, then deleted from our servers right away. Max file size: 1 GB.

Handled with real security practices

A few specifics, not boilerplate claims.

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Real format verification

We check the actual bytes of every upload — not just its name — before touching it.

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No file retention

Your PDF is processed only to attempt the repair, then deleted from our servers immediately afterward.

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Abuse protection

Every upload is size-checked, and abusive IP addresses can be blocked instantly.

See our full security practices →