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ToolDock

Free PDF, image & developer tools, right in your browser

free online tools to convert, compress, and edit files. No sign-up, and your files never leave your device.

About Add Watermark: free, private, in your browser

Stamp text watermarks over your PDF pages with full customization.

How to use Watermark PDF

  1. Drop your PDF file into the box above, or click it to choose one from your device.
  2. Check the preview and choose the options you want.
  3. Click “Apply Watermark”. The result downloads straight away.

Why use ToolDock

Questions

Is Watermark PDF free?
Yes. Watermark PDF on ToolDock is completely free, with no sign-up, no watermark and no limits on how often you use it.
Are my files uploaded to a server?
No. Watermark PDF runs entirely in your web browser, so your files never leave your device. It even keeps working if you go offline after the page has loaded.
Does it work on my phone?
Yes. It works in any modern browser on Android, iPhone, tablets, Windows, Mac and Linux.

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