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.

No, processing is 100% local in your browser.

🇬🇧WebFileTools/PDF Watermark

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Add a text watermark to all pages of your PDF. No files sent — browser-based.

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Cliquez ou déposez un PDF ici

Traitement 100% local

WebFileTools PDF Watermark adds a text watermark to your PDF documents. Protect your documents from unauthorized copying.

Import your PDF, enter the watermark text, customize the appearance, then download the watermarked PDF.

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.

Encrypt your PDF with a password. Manage print and copy permissions. Free tool, 100% in the browser.

Apply a signature image on one or all pages of your PDF. Adjustable position and size. Free, 100% in the browser.

Add text annotations to your PDF pages. Customizable color, size, and position. Free, 100% in the browser.