Drop a PDF onto the page; the pages appear as thumbnails.
For the whole file just pick an angle; for a few pages, select them first.
Choose 90°, 180° or 270° and save back to your computer.
Your file never leaves this computer
This one runs inside your browser. The file is read into browser memory, processed there, and saved straight back to your disk — nothing is uploaded, and our servers never see it. Close the tab and nothing is left.
Want to check for yourself? Disconnect from the network first — this tool still works.
What it does — and what it doesn't
This changes a page's orientation attribute. It does not repaint pixels. Text stays text, images stay original, and you can rotate back and forth as often as you like with no loss.
Only multiples of 90°. A scan that is 3° off cannot be straightened here — that would mean repainting the page, which is retouching on a document you may need as evidence.
Encrypted PDFs have to be unlocked first.
A few readers — and some old printer drivers — ignore the orientation attribute. If you hit that, use Crop with the rasterise option.
Common questions
Does the file get bigger?
Barely. One number describing the orientation changes; not a byte of content moves.
Can different pages have different angles?
Yes — select one set, rotate, then select the next and rotate again.
It still looks sideways in another program.
That reader is ignoring the orientation attribute. Crop's rasterise mode bakes the rotation into the page instead — at the cost of turning text into an image.
