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PPDF123

Flip Upside-Down PDF Pages Upright

Rotate PDF 180 Degrees turns the pages of a PDF upside down and saves a new file. The angle is preset to 180 and applies to all pages unless you list the ones to turn.

Drag and drop files here, or click to choose

Accepts PDF · up to 500.0 MB per file · up to 20 files at once

You can also paste a file with Ctrl/Cmd+V, or from the clipboard menu.

A document fed into the scanner head first, or a page taken in the wrong orientation, comes out upside down. A half turn puts it right. The angle on this page is already 180, and the page field is set to all so every page is turned.

If only some pages are upside down, replace all with their numbers, for example 4,5 or a range such as 4-9. Pages you leave out are not touched. The angle is absolute, so a page is set to 180 degrees rather than turned by another 180 from its current orientation.

The page content is not drawn again. The file records the orientation, which keeps text selectable and image quality unchanged.

Features

  • Angle preset to 180 degrees
  • All pages by default, or only the pages you list
  • Orientation is stored in the file; no loss of quality
  • The original file is left untouched

When to use this tool

  • Flipping a batch of upside-down scans
  • Correcting a few pages that were scanned from the wrong end
  • Preparing a PDF for printing in the right orientation

How do I rotate a PDF 180 degrees?

  1. Upload the PDF
  2. Keep the angle at 180, and all pages or list the ones to turn
  3. Click Process and download the corrected PDF

Limits and edge cases

  • Only 90, 180 and 270 degrees are offered
  • The angle is absolute rather than added to the page's current rotation
  • A page that is skewed rather than upside down needs a different fix

Test results and conditions

  • Test file: a 10-page PDF generated for this project's test suite, one line of text per page.
  • Rotating with the angle set to 180 returned a 10-page PDF with every page set to 180 degrees.

Privacy for this tool

Files are uploaded over HTTPS, processed in memory or a short-lived temporary directory on our servers, and deleted when your result is ready. We do not keep copies for later browsing, training, or advertising profiles. See the Privacy Policy for retention details and AdSense cookie disclosures.

Frequently asked questions

Is 180 the same clockwise or counterclockwise?
Yes. A half turn looks the same in both directions.
Can I turn only the upside-down pages?
Yes. List them in the page field, such as 4,5 or 4-9, before you click Process.
Does the text stay selectable?
Yes. Only the page orientation is recorded; the text itself is not changed.
What if the pages are sideways, not upside down?
Use the 90-degree page for a clockwise quarter turn or choose 270 for a counterclockwise one.

Last updated:

Call this from code

Every tool on this site is a plain REST endpoint - no account or API key needed for anonymous use. Built for AI agents and developers as much as for browsers.

curl -X POST "https://pdf123.xyz/api/v1/general/rotate-pdf" \
  -F "[email protected]" \
  -F "pageNumbers=all" \
  -F "angle=90" \
  -o output.pdf

Also available as an MCP tool for agent clients that speak Model Context Protocol (JSON-RPC 2.0 over POST /mcp). Full API reference

Use it from an AI agent

Skill

Claude Code, Codex, Cursor and other AI agents can run Rotate PDF for you with this skill: /skills/pdf123-rotate.md

All agent skills

Files are used only for this processing job and deleted automatically afterward.