You scanned a stack of documents and half of them came out sideways. Rotating the view in your PDF reader doesn’t help — reopen the file and it’s sideways again. The fix is to rotate the pages and save that rotation into the file itself.
View rotation vs. saved rotation
Most PDF readers let you rotate the view temporarily. That setting is not written to the file, so anyone else (or you, later) sees the original orientation. To make it permanent you need a tool that writes the rotation into each page’s properties.
How to rotate a PDF step by step
- Open Rotate PDF and add one or more files (up to 20 at once).
- Every page is previewed. Rotate per page — 90° clockwise, 90° counter-clockwise, or 180° — or use bulk to rotate everything at once.
- The badge on each page shows its final angle, so you can confirm before saving.
- Click rotate & download. The new file opens correctly in every viewer.
Practical tips
- Mixed orientations? Rotate each page individually — the per-page controls exist exactly for messy scans.
- Whole document sideways? Use “Rotate all 90°” once instead of clicking every page.
- Reset is your friend. Made a mistake on one page? Reset just that page instead of starting over.
- Multi-file batches combine into one corrected PDF, which is handy when a scanner split a job into several files.
Why do this in the browser?
Scanned documents are often sensitive — IDs, statements, signed forms. A browser-based tool processes the file on your device, so nothing is uploaded. No account, no watermark, no waiting on an upload bar.
FAQ
Does rotating reduce quality? No. Rotation only changes a page property; the content is untouched.
Can I rotate a single page in a big PDF? Yes — rotation is per-page.
Straighten your scans now with Rotate PDF.
Use Rotate PDF: Rotate your PDFs the way you need them. Multiple at once. No signup, nothing uploaded.
Related articles
How to Reorder and Organize PDF Pages
Drag to reorder, rotate, and delete PDF pages, then save a clean document. Free, in-browser, no signup.
How to Extract Specific Pages from a PDF
Pull only the pages you need into a new PDF — or export each as a separate file. Free, private, in your browser.
How to Split a PDF into Multiple Files
Split one PDF into several — by page ranges, every N pages, or one file per page. Free, in-browser, downloads as a ZIP.