Rotate PDF 90° Counter-clockwise
Rotate every page of a PDF 90° Counter-clockwise and save. No upload.
🔒 PDFs are processed on your device with pdf-lib — nothing is uploaded.
About Rotate PDF 90° Counter-clockwise
Rotate a PDF 90° Counter-clockwise in your browser. Every page is turned and the rotation is saved into the file so it opens correctly everywhere. You can also choose to rotate only odd or even pages. Fully local — no upload.
How to use Rotate PDF 90° Counter-clockwise
- 1Drop your PDF.
- 2All pages are rotated 90° Counter-clockwise (switch to odd/even only if needed).
- 3Download the rotated PDF.
Why use Rotate PDF 90° Counter-clockwise?
- ✓Anyone reorganising PDFs without desktop software or an upload.
- ✓Privacy-sensitive users — contracts and statements never leave the browser.
- ✓Quick one-off page edits before sending or printing.
Frequently asked questions
How do I permanently rotate a PDF?+
Drop the file and the tool applies a 90° Counter-clockwise rotation to the page metadata, so the saved PDF opens already rotated in every viewer — not just on screen.
Can I rotate only some pages?+
Yes — choose "odd pages only" or "even pages only", which is useful for fixing alternating-orientation scans.
Is my PDF uploaded?+
No, rotation is done locally with pdf-lib.
Will it change my file quality?+
No — only the rotation flag changes; the page content is untouched.
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