How to use this tool
- 1. Choose one PDF file.
- 2. Enter the watermark text you want.
- 3. Tap Add Watermark to apply the text across every page.
TopdayHub / Free Tools / Add a watermark to PDF
FREE BROWSER-BASED PDF TOOL
Add a watermark to PDF
Add a text watermark across every PDF page in your browser. Useful for drafts, review copies and document labels.
Add a text watermark across every PDF page.
🔒 Document processing happens in your browser. The selected document itself is not uploaded to TOPDAY by this tool. The PDF library is loaded from a third-party CDN.
What to know
The watermark is a semi-transparent text layer rotated across each page.
No account is required. For sensitive documents, review your own privacy and compliance requirements before using any web-based document utility.