Add Page Numbers Online
Add Page Numbers online with ContinuePDF — no installer, no plug-in, no desktop software to keep updated. The whole tool loads as a web page, so you can number your PDF straight from any computer or phone that has a browser. Because the work runs on your own machine instead of a remote server, you get desktop-class speed without the desktop-class download.
Start Add Page Numbers NowHow to Add Page Numbers Online
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Open the tool in your browser
Go to continuepdf.com and open Add Page Numbers. There is nothing to install — the page is the app.
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Add your PDF
Drag files onto the page or click to browse. Everything loads into the browser tab, not a server.
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Add Page Numbers and download
Run the tool and save numbered PDF to your device. The result is generated locally and downloaded instantly.
What you can do with Add Page Numbers
Adding page numbers stamps sequential numbers onto a PDF's pages, so a printed or shared document is easy to reference, keep in order, and cite.
Number a long report
Add page numbers to a report or thesis so readers and reviewers can point to a specific page.
Keep printouts in order
Number pages before printing a big document so they are easy to reassemble if dropped.
Prepare official documents
Add numbering where a submission requires clearly paginated pages.
Reference in a meeting
Give everyone the same page numbers so "turn to page 12" works for the whole room.
Why an online Add Page Numbers tool beats desktop software
Traditional PDF programs like Acrobat or dedicated number utilities have to be downloaded, installed, licensed, and updated — and they only work on the one machine you installed them on. An online tool skips all of that: open a URL and you are working. That matters most on borrowed, locked-down, or brand-new computers where you can't install anything.
The usual trade-off with "online" tools is privacy, because most of them upload your document to a server to process it. ContinuePDF is different — the number operation happens inside your browser using JavaScript and WebAssembly, so your PDF never leaves your device even though the tool lives on the web. You get the convenience of online with the privacy of offline.
Why choose ContinuePDF
Nothing to install
Works the moment the page loads — no setup, no admin rights.
Any device
Add Page Numbers from a laptop, desktop, tablet, or phone with the same link.
Always up to date
You always run the latest version — there is no old build to patch.
Processed locally
Online convenience, but files stay in your browser, not on a server.
Pro tip
Choose a position and format that will not clash with existing content — bottom-centre or bottom-right is standard — and, where possible, start numbering after a cover or contents page. Preview to make sure numbers do not overlap footers.
Frequently asked questions
Can I control where the page numbers appear?
Yes. You can place them at the top or bottom and choose the alignment, so they fit your document's layout without covering other text.
Can I start numbering from a specific page?
Typically yes — useful when a cover page or table of contents should not count, so page 1 lands where the main content begins.
Do I need to install anything to number a PDF online?
No. Add Page Numbers runs entirely as a web page. You open the link, add your PDF, and download numbered PDF — there is no program to download, no extension to add, and no account to create.
Does an online tool mean my file is uploaded somewhere?
Not with ContinuePDF. Although the tool is delivered over the web, the actual processing runs inside your browser on your own device. Your document is never transmitted to or stored on our servers.
Is ContinuePDF free to use?
Yes. ContinuePDF and all of its tools, including Add Page Numbers, are free with no signup required. Because documents are processed in your browser rather than on our servers, we can offer the full feature set at no cost.
Other ways to Add Page Numbers
Prefer a different device, browser, or setup? Add Page Numbers works the same everywhere.
Ready to Add Page Numbers?
Start using our free number tool now — no signup required.
Open Add Page Numbers Tool