100% Client-Side • No Uploads

Add Watermark

Stamp custom text over your PDF pages to protect your work.

How to Add Watermark Online for Free

1

Upload Your PDF

Open the Add Watermark tool and upload your PDF file.

2

Enter Watermark Text

Type the text you want to stamp on every page (e.g., 'CONFIDENTIAL', 'DRAFT', your company name).

3

Customize Appearance

Adjust the font size, opacity, color, and rotation to match your needs.

4

Apply and Download

Click apply to stamp the watermark across all pages, then download your watermarked PDF.

Who Uses This Tool?

  • ✓

    Stamping 'DRAFT' on documents being sent for review before final approval

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    Adding 'CONFIDENTIAL' watermarks to sensitive business documents

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    Branding presentations and reports with your company name

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    Marking sample documents with 'SAMPLE - NOT FOR DISTRIBUTION'

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    Adding ownership text to creative work like design mockups or photography portfolios

Protect Your Intellectual Property

Adding a watermark is the easiest way to ensure your documents aren't misused or copied without permission before sending them. Whether you're sharing drafts for review, distributing sample materials, or sending confidential information, a clear watermark communicates ownership and discourages unauthorized distribution.

Professional Document Branding

Watermarks aren't just for protection — they're also a professional branding tool. Add your company name, logo text, or department identifier to documents before external distribution. This creates a consistent, professional appearance and makes it clear where the document originated.

Customizable to Your Needs

Every document has different requirements. A draft review might need a bold, high-opacity 'DRAFT' stamp, while a distributed report might need a subtle, semi-transparent company name. Our tool gives you full control over text content, size, color, opacity, and positioning so you can create exactly the watermark you need.

Frequently Asked Questions

Does it watermark all pages?

Yes, our tool automatically stamps your custom text across every page in the document. This ensures consistent branding or protection throughout the entire PDF.

Can I customize the watermark appearance?

Yes. You can customize the watermark text, font size, opacity (transparency), color, and rotation angle. This gives you full control over how the watermark looks on your document.

Will the watermark be permanent?

The watermark is embedded into the PDF structure. While it's visible on every page, it's added as a separate layer. The original content beneath the watermark remains intact.

Can I use this for 'CONFIDENTIAL' or 'DRAFT' stamps?

Absolutely! Common use cases include stamping 'CONFIDENTIAL,' 'DRAFT,' 'SAMPLE,' 'DO NOT COPY,' or your company name across documents. You can type any text you want.

Is my document uploaded to any server?

No. The watermarking process happens entirely in your browser. Your document and watermark text are processed locally — nothing is sent to any external server.