Rotate PDF Online — Free | nopa

PDF

Rotate PDF pages

Fix sideways scans — rotate pages and download the updated PDF.

Try it now — no account needed

🔒 Your file stays on this device — processing runs in your browser.

Save and continue on the desktop

Download or copy your result here first. Continue in nopa to save to Files or use more features.

  • Merge, split, rotate and convert PDF files.
  • Results saved to Files automatically
  • Every tool in one place — no new tabs
Open the free desktop

After you download — continue on the desktop for Files or the full app.

Fix sideways scans

Rotate all pages at once with the two arrow buttons, or tap a single page to turn just that one — useful for the one landscape table sitting in the middle of a portrait report.

Turns are added, not overwritten

PDF pages carry their own rotation value, and scanners often set one already. nopa adds your turn on top of whatever the page was storing, so a page saved at 90° that you turn once more lands at 180 — exactly what the preview showed you. That is why a scan that looks upright in one viewer and sideways in another comes out right here.

Nothing is re-rendered

Rotating writes a single value into each page rather than redrawing it, so the file size barely moves, text stays selectable, and image quality is untouched. The catch is that it only does right angles: 90°, 180°, 270°. A scan that came out tilted by two or three degrees needs a deskew tool, and no amount of rotating here will straighten it.

Limitations

Password-protected PDFs will not open. The file has to fit in the tab — 100 MB on a desktop browser, 50 MB on a phone or tablet.

More PDF tools

Questions

Can I rotate individual pages?

Yes — tap any page on this screen to rotate just that one. Need to also delete or reorder pages? Use Organize PDF instead.

Which rotation angles are supported?

90°, 180°, and 270° — enough to fix scans that landed sideways or upside down.

Why does my PDF look upright on screen but sideways when printed?

Because the page stores a rotation that the viewer applies and the printer ignores, or the other way around. Rotating here writes the corrected value into the file itself, so both agree afterwards.

Are my PDFs uploaded?

Processing runs in your browser — your files stay on your device.