Add Page Numbers to PDF

Add customized numbering to your PDF pages easily

📁

Drag & drop your files here

or click to browse from your device

Supported formats: .pdf (Max size: 50MB)

🔒 Secure temporary processing. Files are auto-deleted after 30 minutes.

Uploading file contents...

Your File is Ready!

The processing step completed successfully. You can download your finalized file below.

📥 Download Processed File

How the Add Page Numbers to PDF Tool Works

Easy 4-step workflow to complete your document processing.

1

Step 1

Upload your PDF file.

2

Step 2

Choose the location for your page numbers (e.g., Bottom Center).

3

Step 3

Select your preferred font size (Small, Medium, Large).

4

Step 4

Click 'Add Page Numbers' and download your numbered PDF.

Core Benefits of Our Free Tool

  • ✅ Custom placement: top or bottom; left, right, or center.
  • ✅ Multiple font size options to ensure high visibility.
  • ✅ Preserves original document formatting without shifts.

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Add Page Numbers to PDF - Frequently Asked Questions (10 FAQs)

Get answers to common queries regarding security, speeds, and bounds of this tool.

Upload your PDF on OptaPDF, choose your position and size settings, and download your numbered document instantly.
You can place page numbers in 6 positions: Bottom Left, Bottom Center, Bottom Right, Top Left, Top Center, or Top Right.
Yes, you can choose between Small, Medium, and Large font sizes to ensure excellent readability.
Yes, page numbers are overlaid on top of existing pages without altering any original content.
The output file will be named using the base name plus '_numbered.pdf' (e.g., x_numbered.pdf).
Yes, this tool is 100% free to use with no account signups or watermarks.
Our server-side Python engine processes page numbers in less than 3 seconds.
Yes. Files are automatically and permanently deleted from our server 30 minutes after upload.
Yes, our page-numbering engine works flawlessly on both digital and scanned PDFs.
Currently, our tool numbers all pages sequentially. We plan to support skipping first-page numbering in future updates.