Is the PDF editor free?

Yes - free, no sign-up, no watermark, and unlimited.

Are my PDFs uploaded anywhere?

No. Files are processed entirely in your browser and never leave your device.

Yes - add several files and they combine in the order shown; you can then reorder pages.

Merge, reorder, rotate and delete pages, add page numbers, and add a watermark.

Any modern browser - Chrome, Edge, Firefox or Safari.

or click to browse — add several to merge them. Everything stays on your device.