Image Watermark Generator
Add text or image watermarks in batch with client-side processing for maximum privacy
Drag and drop images here or click upload
Supports JPG, PNG, WEBP formats, single file up to 10MB, up to 10 images
Watermark Settings
12px
24px
100px
image-watermark.font_preview
10%
50%
100%
0°
180°
360°
Current Selection: Top Left
5px
20px
100px
Core Advantages
Batch Processing
Watermark hundreds of images at once with smart object detection to avoid key areas
HD Quality Preservation
AI-powered enhancement maintains original quality even at 8K resolution
Multi-Format Support
Convert between 12 formats including transparent PNG and optimized WEBP
Military-Grade Privacy
100% client-side processing with blockchain verification for security
