How to Rotate PDF Pages That Are Sideways or Upside Down

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Sideways or upside-down pages usually come from a scanner that fed a document in wrong, or a photo taken in the wrong orientation before converting it to PDF. It's an easy fix — you don't need to rescan or re-photograph anything.

Why this happens

• A physical page was fed into a scanner rotated 90° or 180°
• A photo used to create the PDF was taken in landscape when the tool expected portrait (or vice versa)
• Pages from different sources were merged and some carried the wrong orientation

How to rotate PDF pages, step by step

1. Open the rotate PDF tool.
2. Upload the PDF with the orientation problem.
3. Preview each page and identify which ones are rotated incorrectly.
4. Rotate just the affected pages, or the entire document, in 90° steps.
5. Download the corrected PDF.

Tips

• Rotate only what's broken. If just one page in a 20-page document is sideways, there's no need to rotate the whole file — fix that page individually.
• Do this before merging. If you're about to combine several PDFs, fix orientation issues in the source files first so the final merged document is consistent — see merge PDF.
• Check both landscape and portrait pages in mixed-orientation documents; rotating a page that's already correct will make it wrong.

Common questions

Does rotating a page change its content or quality? No — it only changes the page's orientation, not the content itself.

Can I rotate just one page in a multi-page document? Yes — pages can be rotated individually rather than all at once.

Will the fix apply permanently, or just to the preview? The rotation is applied to the file you download — it's a real, permanent fix, not just a viewing setting.

Have a sideways PDF to fix? Rotate your PDF for free →