# Organise a PDF - Delete, Reorder, and Rotate Pages

Page: https://hirantha.me/tools/pdf-organise
Part of: Hirantha Sandaruwan Lakshan free tools (https://hirantha.me/tools)
Updated: 2026-07-31

Delete, reorder, and rotate pages in a PDF.

This is a free tool that runs in the browser: open the page to use it. File tools process files on the visitor's own device; files are never uploaded or stored. No account, sign-up, payment or watermark.

Remove unwanted pages, drag pages into a new order, and rotate individual pages, all from a visual page grid in your browser. Nothing is uploaded - you see thumbnails of your own document and download the edited version directly.

Every page renders as a thumbnail using the same rendering engine Firefox uses internally for its built-in PDF viewer, so you can see exactly what you're keeping, deleting, or reordering before committing to anything.

Deleting and reordering happen in a single pass - the final page order you arrange on screen is extracted directly from the source PDF, preserving the original quality and any text and links on each page.

Rotation is stored as a page property, not a re-render, so rotated pages don't lose any sharpness.

Q: Does this work on password-protected PDFs?
A: Yes - enter the password when prompted and the page grid loads as normal.

Q: Is there a page limit?
A: Documents up to a few hundred pages work smoothly since thumbnails render progressively. Extremely large PDFs are limited by your device's available memory rather than the tool itself.

Q: Will deleting a page remove its bookmarks or links?
A: Bookmarks pointing to a deleted page are removed with it; links and formatting on the pages you keep are preserved exactly.

Q: Is my PDF uploaded to generate the thumbnails?
A: No - thumbnails are rendered locally in your browser tab using the file already on your device.

Q: Can I rotate just one page instead of the whole document?
A: Yes, rotation is applied per page, so you can fix a single sideways page without touching the rest.

Q: Can I undo a change before saving?
A: Everything happens in the page grid until you press the button, so you can keep adjusting - and nothing touches your original file, which stays exactly as it was on disk.

Q: Does reordering affect file size?
A: Barely. Reordering rewrites the page tree, not the page contents, so the size stays close to the original.

Q: Can I extract pages into a separate file?
A: Deleting the pages you don't want achieves it in one step. For splitting into several files at once, use the PDF split tool.

Sources: Portable Document Format (PDF) (https://en.wikipedia.org/wiki/PDF); Web Workers API - MDN (https://developer.mozilla.org/en-US/docs/Web/API/Web_Workers_API)

Related tools:

- [Merge PDFs](https://hirantha.me/tools/pdf-merge.md): Combine several PDFs into one, in the order you choose.
- [Split a PDF](https://hirantha.me/tools/pdf-split.md): Break one PDF into several, by page ranges or every N pages.
- [Compress PDF](https://hirantha.me/tools/pdf-compress.md): Shrink a scanned or image-heavy PDF by re-encoding its photos.