PDF Watermark
Add visible text or image watermarks to PDF pages locally in your browser.
Choose PDF file
Add visible text or image watermarks to PDF pages locally in your browser.
The PDF, password, edits, and output are processed only in this browser tab and are not uploaded to Your Free Tools or third-party services.
PDF Watermark
Add visible text or image watermarks to PDF pages locally in your browser.
- Free
- Local in browser
- No login
- No upload
When to use PDF Watermark
- - You need to add text and image watermarks to a PDF.
- - You need an exported PDF copy with visible changes and no upload.
Privacy and file safety
The PDF, password, edits, and output are processed only in this browser tab and are not uploaded to Your Free Tools or third-party services.
How to use PDF Watermark
- 1Choose or drop one PDF file.
- 2Add a text or image watermark, then adjust opacity, placement, and size.
- 3Export the watermarked PDF copy.
Features
Free
Local in browser
No login
No upload
You need to add text and image watermarks to a PDF.
You need an exported PDF copy with visible changes and no upload.
FAQ
Does this rewrite existing PDF text?
No. This focused tool only adds visible content, which keeps behavior predictable.
Are my files uploaded?
No. The PDF, password, edits, and output stay in the current browser tab.
Can it work with password-protected PDFs?
Yes, if you know the current open password. The password is used only in this browser tab and is not uploaded.
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