Reorder PDF pages

Why reorder PDFs with ModySign?

Reordering PDF pages is a daily need: putting a scanned document's pages back in order, dropping a draft page before sending, moving the cover page, grouping appendices at the end. Doing it manually with Acrobat is slow and paid; doing it online generally means uploading your document.

Most online PDF reorder tools (Smallpdf, iLovePDF, Sejda) upload your document to their foreign servers. For a contract, invoice, HR or medical file, that's unacceptable. ModySign renders thumbnails and applies the reorder entirely in your browser via pdfjs and pdf-lib — your PDF never leaves your machine.

You see exactly what you'll get: each page rendered as a thumbnail with its original number and a current position number updated in real time. Page copying uses pdf-lib.copyPages, which preserves text and images intact — no recompression, no quality loss.

Questions fréquentes

Is my PDF uploaded to your servers?+

No, never. Thumbnail generation and reordering run entirely in your browser via pdfjs-dist and pdf-lib. Your file NEVER leaves your machine — unlike Smallpdf, iLovePDF or Sejda which upload your documents to their foreign servers.

Can I delete multiple pages at once?+

Yes. Click the X on each page you want to remove. Numbering updates automatically after each deletion. You can then download the PDF containing only the remaining pages.

Is the PDF quality affected?+

No. Page copying uses pdf-lib.copyPages, which transfers the original pages as-is into the new document. Text stays selectable, images intact, and file size stays comparable to the original.

Why arrows rather than drag & drop?+

For reliability: native HTML5 drag & drop is fragile on mobile and has many cross-browser quirks. Up/down arrows always work, everywhere, without surprises — the right choice for a tool used daily by thousands of people.