🔏 PDF Watermark Online Free

Add text or image watermarks to every page of a PDF. No upload — processed entirely in your browser.

🔒 Files never leave your device⚡ Instant🆓 Free forever
📄

Drop a PDF here or click to browse

How to Add a Watermark to a PDF

  1. Upload your PDF — drop it above or click to browse.
  2. Choose watermark type — text (CONFIDENTIAL, DRAFT, etc.) or an image/logo.
  3. Customise — set position, opacity, size, and color.
  4. Download — your watermarked PDF downloads instantly.

Why Use a PDF Watermark?

  • Mark draft documents to prevent confusion with final versions
  • Protect confidential documents shared externally
  • Add a company logo to all pages before distribution
  • Discourage unauthorised reproduction