Add Watermark to PDF

Protect and brand your PDFs with custom text or image watermarks. Adjust transparency and placement completely free, all in your browser, no uploads ever.

Drag & Drop PDF File Here

or

No file selected.
Watermark Options
Uncheck to apply only to the first page.
Supported formats: PNG, JPG, GIF. Recommended: PNG with transparency.
Uncheck to apply only to the first page.
PDF Preview (First Page)
Upload a PDF to see preview.
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PDF Utility

Add Watermark to PDF

Add text or image watermarks to your PDF documents with custom styling, opacity, and positioning.

No sign-up required
STEP 01

Upload PDF

Select the PDF file from your device or drag it into the workspace.

STEP 02

Design Watermark

Enter watermark text, set size, select font, choose color, rotation, and opacity.

STEP 03

Adjust Positioning

Select target pages (all, odd, even) and set the exact position layout.

STEP 04

Apply & Download

Process and download your watermarked PDF instantly in your browser.

Your Privacy Matters

All processing stays in your browser

No Server Uploads

Files never leave your device

Auto-Cleared

Data removed when you close

Capabilities

Everything You Need for Add Watermark to PDF

Professional grade

Text & Image Support

Easily overlay textual watermarks or brand logos directly on top of your PDF document.

Opacity & Rotation Settings

Configure rotation angles and opacity percentages for professional visibility.

Browser-Only Security

Your documents are kept private; all watermarking calculations occur client-side.

Page Range Selections

Choose whether to add watermarks to all pages, skip the cover page, or select specific ranges.

High-Quality Rendering

No recompression happens during overlay application; original PDF text and images keep their crispness.

Support

Common Questions Answered

Quick help
Q1 Are my watermarked PDFs uploaded to a server?
No. The watermarking occurs entirely in your browser sandbox, guaranteeing complete file privacy.
Q2 Can I add both text and image watermarks?
Yes, you can configure text style settings or upload PNG/JPG logos to stamp onto the pages.
Q3 Can I change the transparency of the watermark?
Yes, you can adjust the opacity slider from 0% (fully transparent) to 100% (fully opaque) to get the perfect overlay look.
Q4 Will the text inside my PDF remain searchable?
Yes. The watermark layer is added as a transparent overlay, leaving your underlying original text selectable and searchable.
Q5 Do I need to sign up to save watermarked files?
No. The export starts immediately on click and is completely free without registration.