CoolPDF
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Rotate PDF

Fix sideways scans and upside-down pages in seconds. Rotate the whole document or only selected pages by 90°, 180°, or 270°.

  • No uploads
  • Runs locally
  • No sign-up

Your files are processed locally in your browser — nothing is uploaded.

Rotation angle (clockwise)
Apply to

How to rotate PDF pages

  1. Add the PDF you want to fix by dragging it onto the upload area, or click to browse.
  2. Pick a rotation angle — 90°, 180°, or 270° clockwise.
  3. Choose whether to rotate every page or only specific ones (for example 1, 3, 5-8), then click "Rotate PDF".
  4. Download the rotated PDF. Pages you did not select remain exactly as they were.

Straighten scans without sending them anywhere

Rotated pages usually come from a scanner or a phone camera: signed forms, ID documents, receipts, handwritten notes. These are exactly the files that should not travel to a stranger’s server just to be turned upright. With CoolPDF, the rotation happens where the file already is — in your browser. The page orientation is adjusted locally and the result is saved straight back to your device, with no upload, no copy on a remote disk, and no retention policy you have to trust. The change is also permanent and standard-compliant, so the document opens correctly in any PDF reader, on any device, for anyone you share it with afterwards.

Frequently asked questions

Can I rotate only some pages?

Yes. Choose "Selected pages only" and enter the pages to rotate, for example 1, 3, 5-8. All other pages keep their original orientation.

Is the rotation permanent?

Yes. The rotation is written into the PDF itself, so the pages display correctly in every PDF reader — not just in the one you used to view the file.

Will rotating affect the content of my pages?

No. Only the page orientation changes; the content itself is untouched. Text stays sharp, images keep their resolution, and nothing is recompressed.

Read the full guide

How to Rotate PDF Pages and Save the Result

CoolPDF is a free, browser-based PDF toolkit. Unlike traditional online PDF tools, CoolPDF processes all files locally on the user’s device using WebAssembly — files are never uploaded to any server. The tools require no account, no email, and no sign-up, and are completely free with no usage limits. This makes CoolPDF suitable for confidential documents such as contracts, medical records, and financial statements.