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Runs entirely in your browser

Add page numbers

Number every page, with an optional prefix.

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Edit & compose · quick answer

What Add page numbers to PDF does

Add page numbers to PDF is a browser-based Filozy tool built for this task: Numbering that matches the page labels people cite. It runs on this device, creates a separate result, and does not require an account or document upload.

Use Add page numbers to PDF to choose one PDF, number selected pages with a custom format and position. The first printed number, total-page token, page range, and cover-page choice are all explicit. Filozy starts the document engine only after you choose a file, performs the work inside this tab, and creates a new result for you to save. Your selected document, its filename, and its contents are not sent to Filozy.

How to add page numbers to pdf in your browser

  1. Choose one PDFSelect one PDF from the dropzone. Filozy reads it locally and shows the relevant preview or controls before changing anything.
  2. Review the settingsUse the page preview and available options to decide exactly how add page numbers to pdf should handle this document.
  3. Create and check the resultRun the tool, review the reported page count, size, or notes, then save the newly created file while keeping the original.

Before you start

  • Plan the pages, position, text, color, and size before applying a repeated change.
  • Keep important text inside a safe margin so printers and page crops do not hide it.
  • Work on a copy when the output will make comments, fields, or additions permanent.

Limits worth knowing

  • The result depends on the structure and quality of the source document, so visually inspect the exported file before relying on it.
  • Browser memory varies by device. Very large or unusually complex PDFs may work better when processed in smaller groups.

Frequently asked questions

What is Add page numbers to PDF used for?

Add page numbers to PDF is a browser-based Filozy tool built for this task: Numbering that matches the page labels people cite. It runs on this device, creates a separate result, and does not require an account or document upload.

Can I use Add page numbers to PDF on a phone or tablet?

Yes. Add page numbers to PDF works in a current mobile browser. Complex PDFs can need more memory, so keep the tab open, avoid switching apps during processing, and inspect the result before closing the page.

Does Add page numbers to PDF upload my file?

No. The selected file is opened and processed by code running in this browser tab. Document bytes and filenames are not sent to Filozy.

Will this change my original file?

No. Browsers cannot silently overwrite the file you selected. Filozy creates a separate result for you to save or pass to another local tool.

What should I check after using Add page numbers to PDF?

Check the visible preview and the result summary. The first printed number, total-page token, page range, and cover-page choice are all explicit. Keep the original until the new output has been opened and verified.

Do I need an account or subscription?

No account is required for this browser-side tool. It runs on the device and does not use a document-upload allowance or daily server quota.