A beautiful glassmorphism-inspired theme for Zen Browser featuring blur effects, smooth animations, and modern styling inspired by the popular Zen Nebula theme.
- Glass backgrounds with customizable blur and saturation
- Translucent UI elements with backdrop filters
- Layered depth for a modern, floating appearance
- Multiple color themes: Blue, Purple, Green, Red, and Default
- Adaptive colors that work with light and dark modes
- Customizable glass opacity and blur effects
- Tab hover gradients with flowing color animations
- Active tab glow effects for better visual feedback
- Smooth transitions throughout the interface
- Interactive button animations
- Glass URL bar with focus animations and blur effects
- Enhanced tabs with glassmorphism styling
- Floating status bar with glass design
- Improved context menus with blur backgrounds
- Workspace buttons with grayscale filters and hover effects
- Essential tabs with glow effects and smooth interactions
- Compact mode optimizations with glass effects
- Responsive sizing for different window sizes
- Customizable border radius and spacing
- Download
zenmod.jsonfrom this repository - Open Zen Browser and navigate to the Mod Settings
- Click "Import Mod from JSON"
- Select your
zenmod.jsonfile - The mod will be automatically installed and activated
- Download
userChrome.cssandconfig.cssfrom this repository - Open Zen Browser and navigate to
about:support - Click "Open Profile Folder"
- Create a
chromefolder if it doesn't exist - Copy both CSS files to the
chromefolder - Enable developer tools in
about:config:- Set
devtools.debugger.remote-enabledtotrue - Set
devtools.chrome.enabledtotrue - Set
toolkit.legacyUserProfileCustomizations.stylesheetstotrue
- Set
- Restart Zen Browser
This theme includes extensive customization options through the config.css file:
Edit the variables in config.css to customize:
- Glass Blur Amount:
--var-zenmod-glass-blur(default: 32px) - Glass Saturation:
--var-zenmod-glass-saturation(default: 140%) - Border Radius:
--var-zenmod-border-radius(default: 13px) - Workspace Grayscale:
--var-zenmod-workspace-grayscale(default: 100%)
Customize colors for both light and dark modes:
- Glass Colors: Background opacity and styling
- UI Colors: Hover, selected, and base colors
- Shadow Colors: Drop shadow and glow effects
- Tint Colors: UI and website overlay tints
The config.css includes several pre-made color schemes:
- Default Glass: Balanced transparency
- High Contrast: Enhanced visibility
- Subtle Glass: Minimal transparency
- Vibrant: Saturated colors with strong effects
- Zen Browser version 1.0.0 or higher
- Developer tools enabled (see installation instructions)
- Modern system capable of handling backdrop-filter effects
This theme is inspired by the beautiful Zen Nebula theme by JustAdumbPrsn, reimagined with additional customization options and enhancements.
- Styles not applying: Ensure
toolkit.legacyUserProfileCustomizations.stylesheetsis set totrueinabout:config - Performance issues: Reduce blur amount or disable some animation features
- Colors not showing: Check that your system supports backdrop-filter CSS property
- Disable unnecessary animations if experiencing lag
- Reduce blur amount on older hardware
- Use compact mode for better performance
Feel free to:
- Report bugs and issues
- Suggest new features or improvements
- Submit pull requests with enhancements
- Share screenshots of your customizations
MIT License - feel free to modify and distribute.
- Inspired by: Zen Nebula theme
- Built for: Zen Browser
- Community: Zen Browser modding community