✦ Fully Customisable

Watermark Add to PDF · Free Online

Add custom text watermarks to protect and brand your PDF documents.

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Click to select file or drag & drop here

Accepted: .pdf · Max 200 MB

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About this tool

What is Add Watermark to PDF?

A PDF watermark is text or an image overlay added to every page of a document. Watermarks are used to mark documents as CONFIDENTIAL, DRAFT, or SAMPLE, or to add branding such as a company name.

How to use Add Watermark to PDF

1
Upload your PDF

Select the PDF you want to watermark.

2
Enter watermark text

Type your watermark text e.g. 'CONFIDENTIAL', 'DRAFT', or your company name.

3
Customise appearance

Choose opacity, angle, colour (gray, red, blue, black), and position.

4
Download watermarked PDF

Every page of your PDF now has the watermark applied.

Features

Why use EditPDFDoc?

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Custom text

Any text — CONFIDENTIAL, DRAFT, your company name

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Full customisation

Control opacity, angle, size, colour, and position

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All pages

Watermark applied to every page automatically

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Tile mode

Repeat watermark across the entire page

Frequently Asked Questions

Can I add my company name as a watermark?
Yes. Enter any text in the watermark field — company name, website URL, or any custom text.
How do I make the watermark more transparent?
Set the opacity to a lower value (e.g. 0.1 for very light, 0.3 for medium visibility).
Can I add a watermark to only specific pages?
Currently watermarks are applied to all pages. To watermark specific pages, split the PDF first, watermark, then merge back.
Can the watermark be removed?
Standard text watermarks added this way can potentially be edited in advanced PDF editors. For permanent watermarking, use Flatten PDF after watermarking.
What colours are available?
Gray, red, blue, and black are available as watermark colours.
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