Add Watermark

Add text or image watermarks with custom opacity, rotation, and position.

Drag & drop your PDF files

or browse to choose files

Supports PDF, images, Word, Excel, PowerPoint • Max 100MB

How it works

Upload

Drag and drop or browse to select your PDF files.

Configure

Adjust settings if needed. Most tools work with defaults.

Download

Get your processed file instantly. No sign-up required.

</>Use via API

curl -X POST \
  https://pdf.yantra.tools/api/v1/pdf/watermark \
  -H "X-API-Key: ypdf_live_sk_..." \
  -F "files[][email protected]" \
  -F "text=CONFIDENTIAL" \
  -F "opacity=0.3" \
  -F "fontSize=60"