EVO HTML to PDF Converter allows you to add watermarks and stamps to generated PDF document. You can add any PDF element in a watermark or a stamp repeatead in each PDF page, including HTML.
The following options are available in this demo:

- HTML Page URL or Local File to Convert. The URL of the HTML page to convert must be accessible from the computer where the converter runs. If the page requires authentication or if you are using a proxy server to access Internet then you have to set the converter properties accordingly as described in documentation
- Stamp Size in PDF Page. You can set the stamp width and height in points, 1 point is 1/72 of an inch
- Stamp HTML Code. The HTML string to be rendered in the stamp. Optionally you can also set a base URL to be used to resolve the relative resources URLs to full URLs