A script that automatically removes watermarks from AI-generated images in Google AI Studio.
Recommended method for automatic updates
- Blocks watermark requests (
watermark_v4.png) in Google AI Studio - Removes watermarks from Nano Banana generated images
- Works automatically without manual configuration
- Automatic updates when installed via Greasy Fork
- Install Tampermonkey for your browser
- Visit the Greasy Fork page
- Click the green "Install this script" button
-
Install Tampermonkey
- Chrome: Tampermonkey Extension
- Firefox: Tampermonkey Extension
-
Install the Script
- Click the Tampermonkey icon in your browser
- Select "Create a new script"
- Delete the default template
- Copy and paste the entire
ai-studio-watermark-blocker.user.jscontent - Press
Ctrl+Sto save
- Visit Google AI Studio
- Generate images with Nano Banana
- Images will appear without watermarks automatically!
- Open DevTools (F12) → Console
- Look for "Blocked watermark request" messages when generating images
- ✅ Google AI Studio (
https://aistudio.google.com/*) - ✅ Chrome, Firefox, Edge, Safari (with Tampermonkey)
- ✅ Works with Nano Banana and other AI image generators
- ✅ Automatic updates via Greasy Fork
- 🐛 Report Issues: GitHub Issues
- 📦 Latest Version: Greasy Fork
- ⭐ Star this repo if you find it useful!
MIT License - feel free to modify and redistribute