Add Page Numbers to PDF — Gratis Online Numbering Tool

Number every page of a PDF automatically with our free add PDF page numbers tool on XConverters. Upload a document, choose the starting number (minimum 1), and download a version with centered bottom Helvetica page numbers — powered by addPdfPageNumbers entirely en tu navegador. Sin cuenta, sin subida, completamente gratis.

Qué hace esta herramienta

Reports, manuscripts, and legal filings often require consistent page numbers for citations and printing. Adding them manually in Word or Acrobat is slow. Our tool loads your PDF locally, stamps each page with a centered numeral at the bottom using Helvetica, and exports a new file — without sending the document to a cloud service.

The start numbering at field lets you begin at 1 for standard documents or at a higher value when this PDF is a continuation of a larger work. addPdfPageNumbers uses pdf-lib style processing in the browser on XConverters, keeping contracts and internal briefs confidential.

Typography is clean and readable: Helvetica centered on the bottom margin, suitable for professional print and screen review. Free unlimited use with no registration — ideal for students, lawyers, and office staff who need numbered PDFs quickly.

Cómo usarla

Add page numbers to a PDF on XConverters:

1. Abre el Add PDF Page Numbers tool on XConverters — free, no account.
2. Subir your PDF using the file picker or arrastrar y soltar.
3. Set Start numbering at to the first page label you want — minimum value is 1.
4. The tool applies addPdfPageNumbers with centered bottom Helvetica on each page.
5. Wait for local processing to complete en el navegador.
6. Descargar the numbered PDF.
7. Verify page numbers in a viewer before printing or submitting.

addPdfPageNumbers runs client-side only. XConverters does not store your PDF on any server.

Funciones clave

• PDF upload with automatic page numbering
• Start numbering at field with minimum 1
• Centered bottom Helvetica numerals
• addPdfPageNumbers local en el navegador engine
• No server upload
• Gratis, sin cuenta
• Professional appearance for print and review
• Works on desktop and tablet browsers

Privacidad y seguridad

Todo se ejecuta localmente en tu navegador en XConverters. Tu contenido nunca se sube a nuestros servidores, se almacena en una base de datos ni se comparte con terceros. Diseñamos esta herramienta para desarrolladores, diseñadores y usuarios que necesitan resultados rápidos sin sacrificar la privacidad.

Solo se pueden recopilar analíticas anónimas del sitio para mejorar el rendimiento y la usabilidad. El texto, los archivos o los datos que procesas nunca salen de tu dispositivo en el uso normal.

Formatos compatibles y casos de uso

When to number PDF pages on XConverters:

• Academic papers: Meet thesis and journal submission page numbering rules.
• Legal briefs: Number court filings before e-filing portals.
• Corporate reports: Add consistent footers for board packs and audit documents.
• Continued volumes: Start at chapter offset when merging split exports.
• Course handouts: Help students reference exact pages during lectures.
• Print shops: Ensure copiers and binders match digital page order.

Consejos para mejores resultados

• Preview the first and last page after download to confirm start offset.
• If existing footers overlap, adjust margins in the source PDF first.
• Use start numbering above 1 when this file continues a previous document.
• Helvetica bottom center is standard — avoid re-numbering in Word afterward.
• Keep an unnumbered original archived before applying numbers.

Preguntas frecuentes

Is adding page numbers free? Yes. Unlimited use on XConverters with no account.

Is my PDF uploaded? No. addPdfPageNumbers runs entirely en tu navegador.

Where do numbers appear? Centered at the bottom of each page in Helvetica.

What is start numbering at? The numeral assigned to page 1 of your PDF — minimum 1.

Can I change font or position? This tool uses fixed bottom-center Helvetica for consistency.

Will existing content be removed? No. Numbers are added; page body content stays intact.