PDF Watermark & Stamp Adder

FEATURED

Add custom text or image watermarks and stamps across PDF pages with opacity, angle, and 9-grid position controls.

⚡ Instant Client Engine

HostGeeks PDF Engine

Live Watermarked PDF Page Preview

🎛️ Watermark & PDF Stamp Options

Select PDF document to add text watermark stamp

Watermark Text Content

Layout Style

Font Size

Transparency / Opacity

Rotation Angle

Watermark Color

How to use PDF Watermark & Stamp Adder

Choose parameters or paste inputs: Select your desired units, mode, or upload your file into the input box above.
Live calculations: Watch the instant real-time transformation or click the process button.
Copy or download: Use 1-click copy to export your output or download formatted result files directly.

100% Privacy Guarantee

Zero Server Storage Policy

Your data is strictly yours. All processing runs locally in your browser or via encrypted temporary memory. We never log, store, or save any of your inputs, text, or files on our servers.

Tool Specifications

Processing Mode Client-Side JS

Category PDF Tools

Access Level 100% Free & Unlimited

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