Organize PDF Pages
Drag and drop to reorder pages, rotate, duplicate, delete, or insert blank pages — with full undo. Your PDF never leaves your device.
Runs in your browser · Files never uploaded
Drop PDF files here or click to browse
PDF files and images (JPG, PNG) • Multiple files supported • Processed on your device
Drag to reorder, rotate, duplicate, delete, or insert blank pages — then save.
How to use Organize PDF Pages
- 1
Open Your PDF
Drop one or more PDFs into the box. Each page appears as a thumbnail.
- 2
Reorder Pages
Drag thumbnails to a new position. Select several pages (Shift+click for a range) and drag them together.
- 3
Edit the Page List
Rotate, duplicate, delete, insert blank pages, or reverse the whole document. Ctrl+Z undoes any step.
- 4
Save
Click Download PDF to save the reorganized document.
How Utilby Processes PDFs Privately
Most online PDF tools upload your document to their servers. Utilby doesn't. Pages are read and rebuilt directly in your browser using pdf-lib, and thumbnails are drawn with Mozilla's PDF.js — the same engine that powers Firefox's PDF viewer.
Lossless page copying: When you merge, split, reorder, or rotate, each page is copied as-is into the new document. Text stays selectable and searchable, fonts stay embedded, and images keep their original resolution.
Works offline: After the page has loaded, you can disconnect from the internet and the tool keeps working — proof that nothing is being sent anywhere.