Rotates pages and saves the rotation into the file, so it is still there when someone else opens it. Turning a page in a PDF viewer usually only changes your own view; this changes the document.
Why the viewer’s rotate button does not stick
A PDF stores rotation as an attribute of the page itself. Setting it there is what makes the change permanent, and it is what this tool does.
Rotation is not a redraw
It also means text stays selectable and searchable, and reads the right way up in every viewer, because they all honour the flag.
Existing rotation is added to rather than replaced, so turning a page that was already sideways lands where you expect.
Only quarter turns
Deskewing a crooked scan is a genuinely different operation: it requires redrawing the page, which means rasterising it and losing the text. If that is what you need, rasterise the pages, straighten them in an image editor, and build a new PDF — with your eyes open about the cost.
Other names for this
Also searched as “rotate pdf pages”, “turn pdf”, “rotate pdf and save”.
Questions
- Are my files uploaded?
- No. The work happens in this tab. Turn your Wi-Fi off before you start and it still works — which is the only demonstration worth anything.
- Can I rotate just some pages?
- Yes. Put the page numbers in the Pages box — a range like 2-6, a list like 1,3,8, or an open end like 10-. This is the usual case for a scan where only the landscape tables came out sideways.
- Does rotating make the file bigger?
- No. It changes one number per page. A 40 MB scan stays 40 MB.
- Can I straighten a slightly crooked scan?
- Not here, and not in any PDF page attribute — the format only stores quarter turns. Straightening by an arbitrary angle means redrawing the page, which turns its text into pixels.
- Is there a limit on how many files or pages?
- Only your device’s memory. There is no server here to run out of capacity, no queue to join and no daily count, because there is nothing on our side that any of those would be protecting.