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Add Header to PDF

Add a custom text header to every page of a PDF. Choose position and text. Free, private, runs entirely in your browser.

Click to select a PDF file, or drag and drop

Your file never leaves your browser

Alignment


How to Add a Header to a PDF

  • Upload the PDF you want to annotate.
  • Enter the header text and choose an alignment (left, center, or right).
  • Click Add Header to download the updated PDF.

Example

Adding "Acme Corp — Confidential" as a left-aligned header places the text at the top of every page, branding the document consistently without obscuring content.

Common Use Cases

  • Branding company documents with a standard header.
  • Marking pages as "DRAFT" or "INTERNAL USE ONLY".
  • Adding a project or department name to shared reports.

FAQ

  • Where exactly does the header appear? Near the top edge of each page, with a small margin.
  • Will the header overlap my content? It is placed with a standard margin. If your pages have tight margins, you may want to check the result.
  • Is my file uploaded anywhere? No — everything happens locally in your browser.