FreeNo uploadNo sign-upBatch
Rotate PDF
Turn sideways or upside-down pages the right way up and save the PDF. All pages or just a few, nothing uploaded.
Drop PDFs to rotate
batch and mixed formats welcome
- Private by design. Converted inside your browser.
- Instant. No upload queue, no waiting.
- Unlimited. Convert hundreds of files, download as ZIP.
How to rotate a PDF
Add your PDF
Drop one or more PDF files on the tool or click Choose files.
Choose the rotation
Pick 90° right, 180° or 90° left, then rotate all pages or type the pages to turn, such as 2, 5-7.
Download the rotated PDF
The new file is ready at once. Save it, or download several rotated PDFs together as a ZIP.
Rotate PDF pages permanently
Scanned contracts, phone photos saved as PDF and landscape tables often end up sideways. Most PDF viewers can turn the page on screen, but that view is not saved, so the next person who opens the file sees it sideways again.
This tool changes the rotation stored in the PDF itself, so the pages open the right way up in every viewer, printer and upload form. Text stays selectable and images keep their quality because nothing is re-rendered.
Frequently asked questions
How do I rotate a PDF and save it?
Add the PDF, choose the angle and download the result. The rotation is written into the new file, so it stays when you open, print or send it.
How do I rotate only one page of a PDF?
Choose Selected pages and type the page number, for example 3. Several pages work too: 1, 4-6, 9-.
How do I rotate a PDF permanently without Adobe Acrobat?
Use this tool in any browser. It saves the rotation in the file itself, which is what Acrobat does when you rotate and save.
Does rotating a PDF reduce its quality?
No. Only the page orientation changes. Text, vector graphics and images are left exactly as they are.
Are my files uploaded to a server?
No. formatmath converts files with code that runs inside your browser. Your files are never uploaded, stored or seen by us.
Is it free?
Yes. There is no watermark and no daily limit. An account is optional and only keeps a history of your conversions.