Better Color Picker by cugniere
Replaces the native OS color picker with a custom interface. Features: gradient saturation/lightness selector, rainbow hue slider, hex input with live validation, eyedropper tool, automatic recent colors. Works on all websites with color inputs.
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About this extension
Better Color Picker replaces Firefox's native OS color picker with a modern, feature-rich interface that makes color selection faster and more intuitive.
1 - Key Features
2 - How It Works
Click any color input (
Instead of the OS native picker, you'll see the custom interface.
You can:
3 - Privacy & Permissions
1 - Key Features
- Gradient Selector – Click or drag on the saturation/lightness gradient for precise color control
- Rainbow Hue Slider – Smoothly adjust hue across the full color spectrum
- Hex Input – Type hex color codes with real-time validation
- Recent Colors – Automatically saves your last 14 colors for quick reuse
- Universal Compatibility – Works seamlessly on all websites with color input elements
2 - How It Works
Click any color input (
<input type="color">) on any webpage.Instead of the OS native picker, you'll see the custom interface.
You can:
- Select colors visually using the gradient area and hue slider
- Type hex codes directly
- Access your automatically saved recent colors
3 - Privacy & Permissions
- Recent colors are stored locally using Firefox’s storage API.
- The extension requires access to all websites to intercept color inputs.
- No data is collected, tracked, or transmitted.
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Permissions and data
Required permissions:
- Access your data for all web sites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.1
- Size
- 23.03 kB
- Last updated
- 13 days ago (29 Nov 2025)
- Related Categories
- Licence
- ISC Licence
- Version History
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