How to Add Page Numbers to a PDF

Page numbers make reports, books and assignments look professional and easy to navigate. KOIAE's Add Page Numbers tool inserts them into your PDF exactly where you want — free and online.
How to add page numbers to a PDF
- Open the Add Page Numbers tool. Go to the KOIAE Add Page Numbers page.
- Upload your PDF. Drag and drop the document.
- Choose the position. Pick where the numbers should appear on each page.
- Download the numbered PDF. Download your professionally numbered document.
Open the Add Page Numbers tool →
Tips for the best results
- Bottom-centre or bottom-right are the most common positions.
- Add page numbers after you finish merging or reordering.
- Great for theses, reports and printed booklets.
Why use KOIAE Add Page Numbers?
KOIAE Add Page Numbers is completely free — there is no account to create, no watermark on your files and no daily limits for everyday use. Most processing happens right in your browser, so your documents stay private, and it works on any device from Windows and Mac to Android and iPhone.
Frequently asked questions
Can I choose where the numbers go?
Yes, pick the position that suits your document.
Does it change my content?
No, it only overlays the page numbers.
Is it free?
Yes, with no watermark.
Related tools: Merge PDF · Organize PDF · Watermark PDF · All PDF tools