Add image watermark to PDF
Add your logo or any image as a watermark on PDF pages. Choose position, size, opacity, rotation or tile it across the page. Free online.
Add image watermark to PDF – Free, Private & Online
Stamp your logo, seal or any image onto PDF pages. Control the size, opacity, rotation and position, repeat it as tiles, or stretch it over the whole page as a background.
How to add an image watermark to a PDF online
- Click the upload area or drag and drop your file.
- Adjust the options to suit your document.
- Click the button to start — processing happens instantly in your browser.
- Download your new file.
Why use our Add image watermark to PDF tool?
- 100% private: your files never leave your device — everything runs locally in your browser.
- Free with no sign-up, no watermark and no daily limits.
- Works on Windows, Mac, Linux, Android and iPhone in any modern browser.
Common uses
- Branding brochures and price lists with a logo
- Adding an official seal or stamp
- Placing a background image on every page
Frequently asked questions
Which image works best?
A PNG with a transparent background gives the cleanest result.
Are my files uploaded to your server?
No. The PDF is processed by your own browser, so confidential documents stay on your device.
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