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How to Add Page Numbers to a PDF

Use this guide to number pages correctly - especially after reordering or deleting pages.

Quick steps
  1. Open the tool on the homepage
  2. Upload your PDF
  3. Reorder/delete pages first
  4. Apply page numbers
  5. Export the final numbered PDF

Correct numbering

Avoid wrong numbering by finalizing page order first.

Great for submissions

Page numbers help reviewers reference your work quickly.

Combine with watermark

Add watermark/signature if needed before final export.

Tips for best results

  • Finalize page order (reorder/delete) before adding page numbers or watermark.
  • Preview key pages before downloading the final PDF.
  • Use smaller images/scans for faster uploads and smaller output files.

FAQ

Should I add numbering before merging?

No. Merge/reorder first, then add page numbers.

Can I start numbering from a specific page?

If supported, yes. Otherwise numbering starts from the first page.

Can I number only some pages?

If your tool supports selected pages, yes.