1. Why add page numbers to a PDF
A merged report, a scanned contract or an exported slide deck often arrives with no page numbers at all. Adding them helps readers cite "see page 7," keeps printed pages in order, and signals that a document is finished and polished. Because the numbers are drawn directly onto the pages, they stay put in every PDF reader and on print.
2. Step-by-step: add page numbers
- Open the PDFNest Page Numbers tool.
- Drag in your PDF (it stays on your device — nothing is uploaded).
- Pick the position (e.g. bottom center) and a format (1, 2, 3… or "Page 1 of N").
- Set the starting number and font size if you need to.
- Click Add page numbers and download your numbered PDF.
Add page numbers to your PDF nowChoose position, format and start number — free, private, no sign-up.
Add Page Numbers →3. Choosing position and format
- Position: bottom-center is the safe default for most documents; bottom-right suits formal reports; top-right works for bound documents.
- Format: plain numbers (1, 2, 3) are cleanest; "Page 1 of 12" helps readers know how much is left; "1 / 12" is compact.
- Size: 10–12 pt reads well without dominating the page.
4. Numbering one section of a document
If your PDF is really chapter three of a larger document that should start at page 45, just set the starting number to 45. The numbering will run from there. Want numbers on only some pages? Split or remove pages first, number the part you need, then merge it back — see our merge guide.
The bottom line
Adding page numbers to a PDF is a 30-second job once you know where to look. Pick a position, choose a format, set your starting number, and download — no software, no account, and your file never leaves your device.
Frequently asked questions
Can I start page numbers from a number other than 1?
Yes — set the starting number to any value, handy when your PDF is one part of a bigger document.
Where can the page numbers go?
Top or bottom, and left, center or right — six positions in total.
Can I show the total page count, like "Page 3 of 12"?
Yes. Choose the "Page 1 of N" or "1 / N" format to include the total.