How to Rotate a PDF and Save It Permanently

To rotate a PDF permanently, rotate the pages in a PDF editor and save a new copy, because turning a page in a viewer only changes the view. You can rotate every page or only the sideways ones, and quality does not change.

Few things are more annoying than a PDF with sideways pages. It usually happens with scanned documents, photos of paperwork taken on a phone, or landscape pages mixed into a portrait report. You rotate the page in your viewer, close the file — and next time it's sideways again.

In this guide you'll learn why that happens, how to rotate PDF pages permanently for free, and how to fix just the pages that are wrong.

Why doesn't rotating a PDF in my viewer stick?

Most PDF viewers — including web browsers and many free readers — have a rotate button that only changes how the page is shown on your screen. The file itself isn't changed, so the next time you or anyone else opens it, the page is back to its original direction.

To rotate a PDF permanently, you need a tool that changes each page's rotation setting and saves a new copy of the file.

How do I rotate a PDF permanently online?

With PDFixed Rotate PDF:

1. Open the Rotate PDF tool.
2. Click Select PDF file, or drop your PDF onto the page. Every page appears as a preview.
3. Rotate the pages:
   • Rotate all pages — use the Left or Right buttons in the side panel.
   • Rotate one page — click that page to turn it 90° to the right, or use the rotate buttons under it.
4. Pages you've turned are marked with a red badge, such as 90°, so you can see what will change.
5. Click Rotate PDF, then Download PDF.

The rotation is saved inside the file, so the pages open the right way round in any PDF viewer, on any device.

Can I rotate only some pages?

Yes — and that's often what you need. A scanned contract might have just one page that went through the scanner upside down. Click that page twice (90° + 90° = 180°) and leave the rest alone. If you change your mind, Undo all changes puts every page back to how it was.

What if pages are sideways in the original file?

Some PDFs already store a page as rotated — for example a landscape table saved sideways. PDFixed takes that into account: it adds your rotation on top of the page's existing setting. Whatever you see in the preview is exactly how the page will look in the saved file.

How do I rotate a PDF on a Mac?

In Preview:

1. Open the PDF and choose View → Thumbnails.
2. Select the pages to turn (hold Command to choose several).
3. Choose Tools → Rotate Left or Rotate Right.
4. Choose File → Save (or Export as PDF for a new copy).

Preview saves the rotation permanently when you save the file.

How do I rotate a PDF on Windows or on a phone?

Windows has no built-in tool that saves PDF rotation, and phone viewers generally rotate only the view. The easiest option on both is to open Rotate PDF in your browser — Edge, Chrome, Safari or Firefox — rotate the pages and download the fixed file. On a phone, pages are shown in a simple grid and the Rotate PDF button stays at the bottom of the screen.

Rotate, reorder and delete in one go

If your document also has pages in the wrong order, or blank pages you want to remove, use Organize Pages instead. It does everything Rotate PDF does, plus:

• drag-and-drop reordering,
• deleting pages,
• adding pages from other PDFs.

See our guide on how to remove pages from a PDF for step-by-step instructions.

Tips for scanned documents

• Scan with the top edge first. Most scanners and phone apps keep pages upright if you feed them consistently.
• Rotate before you merge. If you're combining scanned documents into one PDF, fix the orientation first so the final file is clean.
• Slightly tilted, not sideways? Rotation only turns pages in 90° steps. A page that's scanned at a slight angle needs straightening (deskewing), which our PDF experts can do for you.