Add Watermark to PDF

Add text watermarks to your PDF documents. Protect your content with custom watermarks.

Mark PDFs with custom watermarks - opacity, position, rotation.

or drop the pdf here

100% Private

Instant Processing

Browser-Based

Features

Custom watermark text

Adjustable opacity (0-100%)

Configurable rotation - diagonal by default, any angle supported

6 position presets plus custom X/Y coordinates

Custom font and color (hex)

Apply to all pages at once

Instant preview

How It Looks

Original

Watermarked

How It Works

Upload your PDF document

Enter your watermark text

Adjust settings if needed

Download your watermarked PDF

Common Use Cases

Adding DRAFT or CONFIDENTIAL labels

Branding documents with company name

Protecting document ownership

Adding copyright notices

Frequently Asked Questions

Can I customize the watermark appearance?

Yes - set the watermark text, opacity, rotation angle (diagonal by default at -45°, but any angle works), font, color (hex), and position (center, the four corners, or custom X/Y coordinates).

Is the watermark applied to all pages?

Yes, the watermark is automatically applied to every page in your PDF document for consistent protection.

Can the watermark be removed later?

Once applied, the watermark becomes part of the PDF. We recommend keeping your original unwatermarked file.

Will the watermark obscure my content?

The watermark is semi-transparent by default, so it protects your document while keeping the content readable.

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