Add Page Numbers to PDF Online Free

Stamp clean, professional page numbers or Bates numbering onto every page of your PDF with customized fonts, positioning, and page counts.

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Drop PDF document here to add page numbers

or tap anywhere to browse from your device

Position

Number Format

Font Size

Supports Batch Selection • Instant In-Browser Conversion • Completely Offline-Capable

100% Free

No subscriptions or limits

Zero Upload

Processed in browser

Lossless Vector Numbering

Custom Positioning, Margins & Number Formats

Batch Mode

Convert multiple files & ZIP

How to Add Page Numbers to PDF

Stamp page numbers across your entire document in 3 quick steps.

Upload PDF File

Select any unnumbered PDF report, manuscript, legal brief, or essay.

Choose Format & Position

Pick bottom-center, bottom-right, or top header placement, and choose formats like "1", "Page 1", or "Page 1 of 12".

Download Numbered PDF

Export your freshly paginated PDF with crisp typography and zero loss in original document quality.

Why Use PDF Page Number Adder?

Engineered for speed, privacy, and maximum image fidelity.

Guaranteed Privacy

Unlike traditional online converters, we do not store or process your images on our servers. All decoding happens right in your local browser sandbox.

Blazing Fast Conversion

Skip waiting for slow uploads and downloads. Local processing converts your high-resolution photos in fractions of a second.

Batch Processing & ZIP

Convert multiple files simultaneously. Export everything cleanly packed in a single ZIP file with one click.

Progressive Web App (PWA)

Install this tool as a standalone application on your Desktop, Android, or iOS device. Access it anytime, even without an internet connection.

Native Vector PDF Injection

Draws vector typography directly onto the PDF content stream using standard Type 1 Helvetica fonts without re-rendering or degrading original vector graphics and text.

Universal Compatibility

Works seamlessly across Windows, macOS, Linux, ChromeOS, iOS Safari, and Android Chrome without installing any drivers or plugins.

Stamp Professional Page Numbers onto Any PDF

Before submitting court filings, academic theses, or corporate contracts, ensuring clear page numbering is mandatory. PDF Page Number Adder effortlessly stamps customizable page numbers, counts, and Bates numbering onto PDF documents directly in your browser.

Legal & Corporate Compliant

Easily format numbers according to court submission rules, thesis style guides (APA, MLA, Chicago), or official office guidelines.

Zero Server Upload Privacy

Maintain strict compliance with NDA, HIPAA, and GDPR standards by paginating your sensitive PDF documents without cloud transmission.

Frequently Asked Questions

Got questions about converting PDF to Numbered PDF? Find answers below.

Yes. By default, the numbering is applied cleanly across all pages, and you can customize formatting so it aligns perfectly with professional academic and corporate standards.

Not at all. The PDF Page Number Adder injects vector font instructions onto each page without rasterizing or recompressing existing document graphics.

100% safe. The entire PDF numbering process runs strictly within your browser using WebAssembly and client-side JavaScript. No file is ever transferred across the internet.

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Add Page Numbers to PDF Online Free

Drop PDF document here to add page numbers

Selected Files

100% Free

Zero Upload

Lossless Vector Numbering

Batch Mode

How to Add Page Numbers to PDF

Upload PDF File

Choose Format & Position

Download Numbered PDF

Why Use PDF Page Number Adder?

Guaranteed Privacy

Blazing Fast Conversion

Batch Processing & ZIP

Progressive Web App (PWA)

Native Vector PDF Injection

Universal Compatibility

Stamp Professional Page Numbers onto Any PDF

Legal & Corporate Compliant

Zero Server Upload Privacy

Frequently Asked Questions

Can I number only specific pages or skip the cover page?

Will adding page numbers reduce the quality of my PDF text and pictures?

Is this safe for sensitive legal and financial documents?

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