Watermark PDF
Stamp text like CONFIDENTIAL or DRAFT across every page. Adjust the size, color, opacity and angle — all privately in your browser.
Drag & drop a PDF here
or click to browse
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How to watermark a PDF
- Upload your PDF.
- Type your text and tweak size, color, opacity and angle.
- Pick a style — one diagonal stamp or a tiled pattern — then apply and download.
Popular watermarks
- CONFIDENTIAL or PRIVATE for sensitive documents.
- DRAFT or SAMPLE for work in progress.
- Your name or company for ownership and branding.
Frequently asked questions
Can I control how the watermark looks?
Yes. Set the text, font size, color, opacity and rotation, and choose a single diagonal stamp or a repeated tiled pattern across the page.
Does the watermark go on every page?
Yes, the watermark is applied to all pages of the document.
Are my files private?
Completely. The watermark is drawn in your browser and your PDF is never uploaded.
Can I remove the watermark later?
The watermark becomes part of the page content, so keep your original file if you'll need an unmarked version.