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Watermark PDF

Stamp a text or logo watermark across your PDF — to mark it Confidential or Draft, or to brand every page. Free with fair daily limits and nothing to install.

Free Encrypted Deleted in 1 hour
  1. 1Upload
  2. 2
  3. 3

Drag & drop your file here

or click to browse · Up to 15 MB

Select file

Accepted: PDF

256-bit SSL encrypted No sign-up to start Auto-deleted in 1 hour

Your files are processed temporarily and deleted automatically — there is no general cloud storage. File deletion.

How to watermark pdf

Simple steps — no software to install.

  1. 1

    Upload your PDF

    Choose the PDF to watermark.

  2. 2

    Add text or a logo

    Type your watermark text or upload a logo image.

  3. 3

    Apply

    We stamp the watermark onto the pages.

  4. 4

    Download

    Download the watermarked PDF. Files are deleted automatically.

Why use our Watermark PDF

Secure & private

Files are encrypted in transit and deleted automatically after processing.

Fast results

Optimized processing returns your file in seconds.

Free to start

Core tools are free with daily limits — no install required.

Works anywhere

Runs in your browser on any device, anywhere in the world.

Text or image watermarks

Add words like "Confidential", "Draft" or a copy notice, or overlay your logo. The watermark is applied to the pages so it travels with the file wherever it goes.

Where a watermark helps

Mark the status of a document, discourage unauthorised reuse, or brand proposals and reports before sending them to clients.

Applied to every page

The watermark is placed across the pages you choose and baked into the downloaded PDF. Your files are processed temporarily and deleted automatically — there is no general cloud storage.

  • Free with fair daily limits
  • Text or image watermark
  • Applied across pages
  • Works in the browser — no install
  • Files auto-deleted

Frequently asked questions