ZorPDF
Runs on your device

Organize PDF

Every page as a thumbnail: move pages into the right order, drop the ones you don't need, and save — all on your device.

Choose a PDF

or drop files here

▚ files open locally — nothing is uploaded

How it works
  1. 01Open a PDF. Your browser renders a thumbnail of every page locally.
  2. 02Use the arrows to move pages, and ✕ to mark pages for deletion.
  3. 03Click Save. The rebuilt document downloads with pages in your new order.

Scans come out backwards, chapters get assembled in the wrong order, a stray blank page lands in the middle — organizing pages is the janitorial work of PDF life. It's visual work, so it needs thumbnails; and generating thumbnails is exactly the step where other sites quietly upload your whole document.

Here the thumbnails come from your own browser's renderer. The reordering interface shows both the new position and the original page number so you never lose track, and the save step copies pages losslessly into their new sequence — on your device, start to finish.

FAQ
How do I reorder pages?+

Every page appears as a thumbnail with arrow buttons. Move a page left or right until the sequence is correct — the numbering above each thumbnail shows the new position and the original one.

Can I delete pages here too?+

Yes. The ✕ button marks a page for deletion (it dims and is skipped when saving); clicking again restores it. For pure deletion with a bigger grid, the Remove Pages tool does just that.

Are the page previews generated on a server?+

No. Your own browser renders the thumbnails with its built-in PDF engine. The document is never transmitted — reordering a confidential file is as private as shuffling paper on your desk.

Does reordering affect quality?+

No. Pages are copied into the new order exactly as they are — fonts, images and layers untouched.