Rotate a PDF to the right orientation
That document that scanned in sideways and makes you tilt your head every page — rotating fixes it by turning every page back upright before you save. compress cat spins the whole PDF 90°, 180° or 270° right inside your browser; the file never touches a server.
That document that scanned in sideways and makes you tilt your head every page — rotating fixes it by turning every page back upright before you save.
How to rotate pdf
- 1Select a single PDF file.
- 2Choose a rotation: 90° clockwise, 180°, or 90° counter-clockwise.
- 3Click “Rotate & download” to save the result.
Why use compress cat's Rotate PDF?
- It rewrites the rotation flag, not the pixels. Text stays vector, images stay original — the file is byte-for-byte the same quality after the turn, so there’s no “rotate it and lose a little” tax.
- One angle covers the entire document. A whole stack fed through a scanner usually tilts the same way, so you set the rotation once instead of clicking page by page.
- All three turns are there: 90° clockwise, 180°, 90° counter-clockwise — enough to rescue landscape, portrait or fully upside-down scans.
Frequently asked questions
Yes. The rotation is baked into the PDF itself, not a temporary preview — Adobe, browsers and phones all open it the right way up.
Not yet — this tool turns the whole document at once. Per-page rotation is on the roadmap. If you only need a few specific pages, pull them out first with our Delete Pages or Split tool.
Turn it into an automated flow
Need to batch-process, or chain several steps? Use the workflow builder to combine compress, merge, rotate and watermark into a reusable pipeline.
Updated · compress cat team
Sources, review and limits
Last verified
2026-06-17
Author
PDFFlow editorial desk
Reviewer
PDF processing review
Primary sources
- PDF.js, pdf-lib style local PDF processing where used
- Browser file and download APIs
- User-provided PDF files processed locally unless a page explicitly states otherwise
PDF tools are productivity helpers, not legal, compliance or records-retention advice. Review exported documents before signing, filing or sharing.