What to know before you start
Every page must appear exactly once so that reordering does not accidentally discard content. Descending ranges are supported: 5-1 reverses a five-page document. Use Extract PDF Pages when you want to keep only part of a file.
Frequently asked questions
Can I reverse the entire document?
Yes. Enter the last page number followed by -1. For a 12-page document, 12-1 reverses all twelve pages.
Are my files uploaded to a server?
No. Files are processed in your browser on your device. There is no account to create and no server upload step.
Can I use password-protected PDFs?
Password-protected PDFs are not supported. Use an unprotected copy that you are authorized to edit. Editing a digitally signed PDF can invalidate its signature.