Rotate PDF
Fix pages that scanned in sideways or upside down — one page, a few, or the whole document — and save it so it stays that way.
Runs on your device — documents are never uploadedDrop your PDF here
or click to browse your files
PDF · any number of pages
Rotation is stored as a property of the page, so saving is quick even on a long document. Reading the thumbnails is the slow part, and they appear as they load.
How it works
Three steps, no account, and the document never leaves your computer.
Drop the PDF in
Every page appears as a thumbnail, so you can see at a glance which ones came out sideways.
Turn what needs turning
Hover a page for its own left and right buttons, or use the buttons at the top to turn the whole document at once.
Save it
Download a PDF that stays the right way up in every reader, on every device, for everyone you send it to.
When pages come out the wrong way
A scanner that fed the page sideways
Document feeders take landscape pages in whichever orientation they were stacked, and the result is a file half of which needs your head tilted.
Photographed documents
Phone-scanning apps guess orientation from the image and get it wrong often enough, especially on forms and receipts.
A landscape spreadsheet inside a portrait report
Printed to PDF, wide tables end up rotated relative to everything around them.
Someone else’s file you have to send on
You cannot ask the sender to fix it, and you would rather not forward something that arrives upside down.
Why a rotated PDF keeps forgetting
Almost everyone has done this: opened a sideways PDF, clicked the rotate button in the reader, and sent it on — only to hear that it arrived sideways anyway. The rotation was real, and it was never saved.
Viewing rotation versus stored rotation
PDF readers distinguish between two things that look identical on screen.
View rotation is a temporary convenience. It turns the page in your window so you can read it and changes nothing in the file. Close the document and it is gone. This is what the rotate button in most readers does by default, which is precisely why the fix never travels with the file.
Stored rotation writes an instruction into the document itself — a /Rotate entry on the page, holding 0, 90, 180 or 270. Every reader honours it, so the page opens the right way up for everybody, forever.
This tool writes the second kind. That is the entire difference between fixing a document and fixing your own view of it.
Rotation costs nothing
Here is the pleasant part. Because rotation is a number stored alongside the page rather than a change to its contents, turning a page is free in every sense that matters:
- No quality is lost. Nothing is re-rendered or re-compressed. The page data is byte for byte what it was.
- The file does not grow. You are changing one number.
- Text stays text. Selection, search and screen readers all keep working.
- It is instant, even on a document of several hundred pages.
This is unlike almost every other PDF edit, and it is why you should never accept a rotation tool that visibly degrades your file. If a rotated PDF comes back blurry or much larger, that tool re-rendered your pages into images and threw away the text underneath.
Rotation adds up
A page that already carries a rotation is common — scanners write one routinely. When you turn such a page here, the turn is added to what was already stored rather than replacing it.
That is what makes the preview trustworthy: a page stored at 90 degrees that you turn another 90 is saved at 180, and it will look in your reader exactly as it looks in the grid above. Tools that overwrite instead of adding are the reason a page sometimes ends up further from correct after you fix it.
Which way to turn
A small piece of practical advice, because it is easy to guess wrong. Look at the top of the text.
- Text runs bottom to top, reading upward — turn right (clockwise).
- Text runs top to bottom, reading downward — turn left.
- Text is upside down — 180 degrees, and left or right twice is the same thing.
When a whole document is consistently wrong, the buttons at the top turn every page at once, which is much faster than clicking through fifty pages individually.
Nothing is uploaded
The document is read, drawn and rewritten entirely in your browser. There is no server, so there is no account, no page limit and no watermark — and the contract, statement or scan you are straightening never leaves the machine it is already on.
Common questions
Will the rotation stick when I send the file to someone else?
Yes. The rotation is written into the document itself rather than applied to your view of it, so every reader on every device opens it the right way up. That is the difference from clicking rotate in a PDF reader, which usually changes only what you see.
Does rotating reduce quality or make the file bigger?
No. Rotation is a number stored alongside the page, not a redraw of it, so nothing is re-rendered or re-compressed. The page contents stay byte for byte identical, text stays selectable, and the file size barely changes.
Can I rotate just one page?
Yes. Hover any page in the grid for its own left and right buttons. The buttons at the top of the list turn every page at once, for when a whole document came in sideways.
My page was already rotated. What happens?
Your turn is added to the rotation the page already carried, not substituted for it. A page stored at 90 degrees that you turn another 90 is saved at 180 — which is why the preview matches what you get.
Is my document uploaded?
No. It is read, displayed and rewritten in your browser using your own processor. Nothing is transmitted, which is why there is no account and no watermark.
Which way should I turn a sideways page?
Look at how the text runs. Reading bottom to top means turn right; reading top to bottom means turn left. Upside down is 180 degrees, and it does not matter which direction you go.
Why can it not open my PDF?
Password-protected files cannot be read until they are unlocked. Open it in a PDF reader with the password, save an unprotected copy, and rotate that instead.
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Every one of them runs on your device. No uploads, no accounts.