Add Watermark to PDF Online – Free & Secure

Protect your PDF documents by adding custom text or image watermarks quickly and securely.

How to Add a Watermark to a PDF Online

  1. Upload your PDF file.
  2. Upload the watermark file (text in image format or PDF).
  3. Click Add Watermark to process your file.
  4. Download your protected PDF instantly.

Frequently Asked Questions

Can I use text watermarks instead of images?

Currently, you can upload an image or PDF file containing your watermark text to apply it.

Will my watermark be secure?

Yes. The watermark will be embedded into your PDF pages to help prevent unauthorized use.

Do you store my files?

No, all files are deleted from our servers after processing for your privacy.