Glarso

Add Page Numbers to PDF

Stamp page numbers onto every page of a PDF, with position and start-number options.

Drag & drop files here, or click to browse

One PDF — numbers are added to every page

Files never leave your device

Number every page in seconds

Reports, contracts, and handouts read better with page numbers. Drop your PDF above, choose a position, format, and starting number, then download the numbered file.

Want to stamp a watermark instead? Try Watermark PDF.

Frequently asked questions

Is my PDF uploaded to add page numbers?

No. The PDF is edited entirely in your browser using an open-source PDF library, so the file never leaves your device.

Can I start numbering somewhere other than 1?

Yes — set 'Start at' to any number, which is useful when a document's numbering should continue from a previous section.

Can I change the position or format later?

Numbers are drawn directly onto the page, so to change them you'd re-run the tool on your original (un-numbered) file with new settings.

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