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Add Page Numbers to a Report or Manual

Professional reports, manuals, and submissions need page numbers. Whether you're preparing a thesis, a business proposal, or a user manual, OneClickPDF's free page numbering tool adds consistent, well-formatted page numbers to every page — with 6 formats, 6 positions, and live preview so you see exactly what you'll get.

Updated 23 October 20262 min read4 steps

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The Problem

You have a finished PDF — a report, a manual, a submission — but it's missing page numbers. The original source file isn't available, or the document was assembled from multiple sources. You need to add page numbers directly to the PDF without recreating it in Word or InDesign.

How It Works

  1. Open the Page Numbers tool

    Go to OneClickPDF's Add Page Numbers page.

  2. Upload your PDF

    Drop your document onto the upload zone.

  3. Configure numbering

    Choose a format (1, 2, 3 / I, II, III / i, ii, iii / A, B, C / a, b, c / - 1 -). Select a position (top or bottom, left/center/right). Adjust font, font size, margins, and starting number, and tick 'Skip first page' for a title page.

  4. Preview and download

    Live preview shows the exact placement on actual pages. Download when satisfied.

Frequently Asked Questions

Can I start numbering from a specific page?
You can leave the first page unnumbered with 'Skip first page', and set the starting number to anything other than 1. To number only a range of pages, use Header & Footer, which lets you choose the pages.
What numbering formats are available?
Six formats: Decimal (1, 2, 3), Roman (I, II, III), Roman Lower (i, ii, iii), Upper Alpha (A, B, C), Lower Alpha (a, b, c) and Dash (- 1 -). For 'Page 1 of 10', use Header & Footer, which has page-number and total-pages fields.
Can I exclude certain pages from numbering?
The tool numbers every page and can leave out the first (a title page). To skip other pages, use Header & Footer, which has a skip-pages setting, or split the PDF, number the section you need, then merge.
Will it interfere with existing content?
Page numbers are placed in the margins. The position and margin settings let you avoid overlapping with existing headers, footers, or content.

Add clean, consistent page numbers to any PDF in seconds. Six numbering formats, six positions, customizable font and margins, and live preview — all free, all in your browser. No need to recreate the document in Word or install any software.

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