Free Watermark PDF - Add Text Stamp

Add custom text watermarks to all pages of your PDF instantly. 100% free, unlimited, and private.

Custom Text Color & Opacity No Uploads Instant Download

Add Watermark to PDF Online Free

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Add custom text watermark to all pages

No uploads 100% private Unlimited

How to Add Watermark to PDF

1

Upload PDF

Drop your PDF file.

2

Customize Watermark

Set text, color, opacity, and angle.

3

Download

Get your watermarked PDF instantly.

Why Use Our Free PDF Watermark Tool?

100% Private

Your PDF never leaves your device. Complete privacy guaranteed.

Unlimited Usage

No limits on file size or number of watermarks. Apply as many as you want.

Full Customization

Customize text, color, opacity, and angle for perfect watermarks.

Benefits of Adding Watermarks to PDF

  • Add CONFIDENTIAL, DRAFT, or custom text to all pages
  • Choose from multiple colors to match your branding
  • Adjust opacity for subtle or prominent watermarks
  • Select angle for diagonal, horizontal, or vertical placement
  • No software installation required — works in your browser

Frequently Asked Questions

Is adding watermark to PDF really free?

Yes! Our PDF watermark tool is completely free with no hidden charges, no registration, and absolutely no limits.

Can I customize the watermark text?

Yes! You can enter any text you want. Common watermarks include CONFIDENTIAL, DRAFT, SAMPLE, or your company name.

Will the watermark be on every page?

Yes, the watermark is applied to all pages of your PDF document automatically.

Can I remove the watermark later?

The watermark is permanently added to the PDF. Keep a copy of the original file if you need it without watermarks.

Start Adding Watermarks Now

It's completely free, unlimited, and takes just seconds. Your privacy is guaranteed.

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