🔢 Reorder PDF Pages
Move PDF pages into a new order using page numbers.
Process your document
Provide each page number exactly once, in the order you want. Example: 3,1,2 for a three-page PDF.
No files selected.
How it works
The PDF is processed in your browser using the open-source pdf-lib library. Documents are not uploaded to OpenToolKit servers. A library script is initially downloaded from a third-party CDN; processing happens locally after it loads.
Limitations and privacy
Files are limited to 30 MB each and 20 files per operation. Memory-intensive documents may fail on older devices. Password-protected or malformed PDFs may not load. The output may not preserve every advanced feature in complex PDF documents. Review the downloaded PDF before relying on it.
For confidential files, remember that the library must load from the CDN on first use. Don't upload documents into other websites to troubleshoot this tool.
More PDF tools
Practical example: Rearranging assignment pages
For a three-page PDF where the correct order is last, first, second, enter 3,1,2. The output must contain exactly three pages.
What to check before using the result
Enter each page exactly once; duplicate or missing pages are rejected. This is a page-order utility, not a text editor.
Frequently asked question
Can I use the same page twice?
No. Use a separate page duplication workflow if you need repeated pages.
For more guidance, visit the OpenToolKit practical guides and check how processing works.