Rotate PDF
Rotate pages in your PDF document. Perfect for fixing orientation, adjusting scanned pages, or preparing documents for printing.
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Why PDF pages end up sideways
Every page in a PDF carries a rotation value in its page dictionary — 0, 90, 180, or 270 degrees — that tells the viewer how to display the content. Scanners set it from the sheet feeder's orientation, phone scanning apps set it from the accelerometer, and both are frequently wrong. The page content is fine; the display instruction attached to it is not.
That means rotating a PDF is a metadata edit, not a re-render. The tool changes the rotation entry and writes the file back out. No pixels are resampled, no text is re-flowed, no quality is lost, and the file size stays essentially identical. It also means the fix is instant even on a hundred-page scan, and fully reversible — rotate it back and you are exactly where you started.
Why we built this tool
Sideways pages are a small annoyance with a real cost: they are hard to read on screen, they print incorrectly, and a document full of them looks careless when it reaches a client or a registry office.
Fixing something this trivial should never require uploading the document. We built the rotation tool client-side for the same reason as the rest of the PDF set — the files people scan are contracts, IDs, deeds, and invoices, and none of that needs to touch a server for a metadata change. Your browser opens the file, rewrites the rotation values, and gives it straight back. There is no upload step, no size limit, no sign-up, and no watermark on the output.
Tips and common mistakes
- Rotation is lossless and instant, so there is no reason to avoid rotating a large document.
- Duplex scans often need alternate pages rotated 180 degrees rather than the whole document turned one way.
- Check the result in a different viewer before printing — some older readers ignore rotation metadata entirely.
- If pages look right on screen but print sideways, the printer driver's orientation setting is the more likely culprit.
Quick start: using Rotate PDF
- Load the PDF whose pages are the wrong way round.
- Choose whether to rotate every page or only selected ones.
- Pick the direction and angle — 90 degrees clockwise or anti-clockwise, or 180 for upside-down pages.
- Apply the rotation and review the preview.
- Download the corrected file and check the affected pages before sharing or printing.
If the page order also came out wrong from the scanner, Reorder PDF Pages fixes that in the same browser-only way.