PDF Watermark
Add a text watermark to all pages of your PDF. No files sent — browser-based.
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Traitement 100% local
You use this tool often? Pro includes files up to 500 MB and priority processing.
What is PDF Watermark?
WebFileTools PDF Watermark adds a text watermark to your PDF documents. Protect your documents from unauthorized copying.
How to use this tool?
Import your PDF, enter the watermark text, customize the appearance, then download the watermarked PDF.
Benefits
- Customizable text
- Adjustable opacity and color
- Configurable position
- 100% local
Frequently Asked Questions
- Can I customize the watermark?
- Yes: text, size, color, opacity, and position are fully configurable.
- Is the watermark applied to all pages?
- By default yes, but you can choose specific pages.
- Is the file sent to a server?
- No, processing is 100% local in your browser.
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Use →What is PDF Watermark?
WebFileTools PDF Watermark adds a text watermark to your PDF documents. Protect your documents from unauthorized copying.
How to use this tool?
Import your PDF, enter the watermark text, customize the appearance, then download the watermarked PDF.
Benefits
- Customizable text
- Adjustable opacity and color
- Configurable position
- 100% local
Frequently Asked Questions
- Can I customize the watermark?
- Yes: text, size, color, opacity, and position are fully configurable.
- Is the watermark applied to all pages?
- By default yes, but you can choose specific pages.
- Is the file sent to a server?
- No, processing is 100% local in your browser.
Similar Tools
Password Protect a PDF
Encrypt your PDF with a password. Manage print and copy permissions. Free tool, 100% in the browser.
Use →Sign a PDF
Apply a signature image on one or all pages of your PDF. Adjustable position and size. Free, 100% in the browser.
Use →Annotate a PDF
Add text annotations to your PDF pages. Customizable color, size, and position. Free, 100% in the browser.
Use →