📖 What is Blind Watermarking

Blind watermarking invisibly embeds information into image pixels. The image looks identical, but data can be recovered with a specialized algorithm.

Key properties:

• Invisible: hidden in subtle pixel adjustments — imperceptible
• Robust: survives JPEG compression, resizing, screenshots, rotation and more
• No Original Needed: extraction requires no original — decode directly

👥 Who Needs This

wmgg is built for individual creators and small teams. Unlike enterprise solutions at thousands per month, we run in your browser, starting at $0.

• Photographers / Designers: embed copyright claims — extract to prove ownership if reposted
• Content Creators: tag AIGC or original images with creator ID — track distribution
• E-commerce Sellers: mark product images with store ID — deter competitor theft
• Enterprises / Institutions: distribute docs with unique per-recipient watermarks — leaks trace to source
• Individual Users: embed personal ID before posting. 100% local — privacy intact

🔌 Use wmgg in Your Tools

Beyond the web app, wmgg works directly inside your favorite tools:

🖼️ Photoshop (UXP Panel)

🎨 Photopea Plugin

🌐 Chrome Extension