Add page numbers to a PDF in your browser. Choose position, format, font size, and margin, then download. Private — the file never leaves this device.
100% browser-based
Runs locally in this tab
No upload required
Your files never leave this device
Nothing is stored
Close the tab and the input is gone
Instant results
No queue and no server wait
The tool draws a page number on each page with the standard font PDF readers already include. You are not flattening the file into images. Choose 1, Page 1, 1/N, or Page 1 of N so the stamp matches reports, theses, and packets.
Put the number at the bottom or top, left, center, or right. The margin setting keeps it off the edge so printers and hole punches do not clip it. Font size 10, 12, or 14 covers dense contracts and large print without covering the body text.
Thumbnails of the whole PDF show what you are numbering. That stops you from labeling the wrong scan or a file that is already numbered. Stats show page count and file size up front.
Page numbers are written locally in the browser. Coursework, HR packs, and filings are not uploaded. No account is required to download the numbered PDF.
Drop one PDF or click to browse. Thumbnails and the page count appear once the file is read.
Pick where the number sits, how it is worded, the font size, and how far it sits from the edge.
Click the apply button. Every page is stamped in order. A short progress state shows while the file is built.
The file downloads automatically. Use Download again if the browser blocked the first save.
Straight answers on privacy, limits, and how the workspace behaves.
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