Toolnetix

Number PDF Pages

Add page numbers to PDFs with configurable start value and corner position.

All processing happens in your browser. Files never leave your device.

Drop a PDF to number pages

Choose a numbering format, position, and optional page range.

About this tool

Toolnetix Number PDF Pages is built for clean pagination when documents need structure, traceability, and quick reference during reviews. You can choose from practical number formats, set a custom starting value, and place numbering in top or bottom corners to match your publishing style. The tool also supports applying numbers to selected page ranges, which is helpful when annexes, cover pages, or inserts must follow a different numbering scheme. This workflow is useful for legal bundles, compliance packets, meeting decks, and education handouts where readers need to cite exact pages. Everything runs locally in your browser, so the document content stays private and never leaves your device. When complete, download the numbered PDF and continue with Merge PDF, Split PDF, or Watermark PDF for additional document preparation steps. Try next: Watermark PDF • Merge PDF.

How to use

  1. Upload the PDF you want to number.
  2. Choose a numbering format and position.
  3. Set start number, font size, and margin.
  4. Apply numbering to all pages or selected page ranges.
  5. Download the numbered PDF.

Related tools

Try next: Watermark PDF • Merge PDF • Split PDF.

Watermark PDF

Add text watermarks to PDF pages with position and opacity controls.

Merge PDF

Combine multiple PDF files into one document in your browser with full file order control.

Split PDF

Split a PDF by page ranges, specific pages, or into individual page files using in-browser processing.

Frequently asked questions