Add Page Numbers
Drop in a PDF and stamp neat page numbers on every page — you choose the style, spot and size. Fast, free, and completely private.
🔒 100% private — your file never leaves your device
Drag & drop your PDF
or click to browse — just one file at a time
PDF
Received from another tool
No file yet
Add a PDF above to see a preview of where the numbers will go.
This is roughly how the number will sit on each page.
Pages in file
0
Numbers added
0
First page shows
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How it works
Three steps. No sign-up, no upload, no wait.
1
Add your PDF
Drop in a single PDF, or click to pick one from your device.
2
Pick the look
Choose the number style, where it sits, the size, and which number to start on.
3
Download your PDF
The numbers are stamped on every page right here, and your new file saves instantly.
🔒
Private by design. Everything happens right here in your browser. Your PDF is never uploaded — we never see it.
Frequently Asked Questions
What number styles can I choose? ▼
Just the number (
1), number of total (1 of 10), a worded style (Page 1), or a slash style (1 / 10). Pick whichever suits your document.Where on the page can the number go? ▼
Top or bottom, and left, centre or right — so six positions in all. A small live preview shows roughly where it will land.
Can I start numbering at something other than 1? ▼
Yes. Set any starting number — handy when a document follows on from another, or when you want to skip a cover page.
Will the number cover up my content? ▼
It sits in the margin, and you can adjust the distance from the edge and the text size so it doesn't clash with anything on the page.
What if my PDF already has page numbers? ▼
This adds a fresh number on top rather than replacing existing ones. If the file already has printed numbers, you may want to position the new ones somewhere clear of them.
Is my PDF uploaded anywhere? ▼
No. Everything runs entirely in your browser on your own device. Your file is never uploaded and we never see it.