What Deskew PDF does
Automatically straighten crooked scanned PDF pages. Correct small scan angles before OCR, printing or archiving.
A safer working pattern
Keep the original file, process a copy, and review every page of the result before sharing or archiving it. This matters most for legal, scanned, signed, or print-ready documents where a small visual change can carry meaning.
What to check afterward
Open the downloaded result and inspect the first page, the last page, page order, text clarity, and any areas affected by the selected operation. If the document is sensitive, remove unneeded metadata and protect the final copy before distribution.