Deskew Scanned PDF online

Straighten slightly tilted scan pages with a controlled correction angle.

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No artificial upload quota: processing happens on your device, so the practical limit is your browser and available memory.

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  • Processed on device

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When to use Deskew Scanned PDF

Best for

Use this when scanned pages are visibly tilted and you want straighter page images for reading or printing.

What the output changes

The scan is rendered, its tilt is estimated, and a corrected raster page is written into a new PDF.

Check before sharing

Deskew is an image operation. Searchable text layers and fine vector content may not survive like the original.

How Deskew Scanned PDF works in FileCarpenter

Deskew scanned PDF pages by applying a small corrective angle during local raster processing, useful for pages captured slightly crooked by a scanner or camera.

The focused PDF Tools workspace is designed for a single job at a time. It does not require an account and does not add a FileCarpenter watermark to the downloaded result.