Rotate PDF Pages Online
Fix sideways or upside-down PDF pages instantly. Rotate all pages or choose specific ones — 90° left, 90° right, or 180°.
How to Rotate a PDF
Upload Your PDF
Click the upload area or drag and drop a PDF file. The tool reads the page count instantly in your browser.
Choose Rotation & Pages
Select 90° left, 90° right, or 180°. Then pick which pages to rotate — all, odd, even, or specific page numbers.
Download Rotated PDF
Click Rotate PDF and download your corrected document immediately. No email or account required.
Frequently Asked Questions
How do I rotate all pages in a PDF?
Upload your PDF, choose your rotation angle (90° left, 90° right, or 180°), leave the page selection on "All pages", then click Rotate PDF. All pages will be rotated and you can download the result.
Can I rotate only specific pages in a PDF?
Yes. After uploading, select "Custom" under "Pages to Rotate" and enter your page numbers — for example "1, 3, 5-8". Only those pages will be rotated.
How do I fix a sideways or upside-down PDF?
Upload the PDF and rotate it 90° right or left to fix a sideways page. For an upside-down PDF, use the 180° rotation option.
Does rotating a PDF reduce quality?
No. PDF rotation only updates the Rotate metadata field in the file — it does not re-encode any images or text. The document quality is completely unchanged.
Will the rotated PDF be larger than the original?
It will be nearly identical in size. Only a small amount of metadata is changed. The rest of the file is preserved byte-for-byte.
Can I rotate a password-protected PDF?
PDFs with owner passwords (editing/printing restrictions) can usually be rotated. PDFs requiring a password to open must be unlocked first — use our free Unlock PDF tool.
Is my PDF safe when I rotate it online?
Completely. PDFForge runs entirely in your browser. Your file is never sent to any server. We have zero access to your documents — everything stays on your device.