Image Processing Tool

Image Watermark

Add text or image watermarks to protect your photos. Batch process multiple images at once. All processing happens locally in your browser—100% private and secure.

Upload Your Images

Drag & drop your images here, or click to browse

Supports JPG, PNG, WebP • Max 10MB per file • Processing happens in your browser

Powerful Watermark Features

Everything you need to protect and brand your images. Professional watermarks made simple.

Text Watermarks

  • Customizable text with any font size
  • Adjustable opacity and color
  • Rotation support (-180° to 180°)
  • 9 position options or tile mode

Image Watermarks

  • Upload your logo or watermark image
  • Size control (5% to 50% of image)
  • Opacity adjustment
  • Rotation and tile support

Batch Processing

Process multiple images simultaneously with the same watermark settings. Upload as many images as you need, and they'll all be processed automatically. Download individual images or get them all in a convenient ZIP file.

Smart Settings

All your settings are automatically saved. Your watermark preferences, text history, and logo history are remembered, so you don't have to reconfigure everything each time you visit.

Privacy & Security

All image processing happens entirely in your browser. Your images never leave your device—no uploads to servers, no data collection, 100% private and secure. Perfect for sensitive photos or professional work.