Monochrome Mode | Grayscale web by Pedro S.
Turn websites grayscale in one click. Reduce visual noise, stay focused, and make browsing feel calmer.
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About this extension
Monochrome Mode helps make the web calmer by turning websites grayscale in one click, without complicated settings.
Use Monochrome Mode for:
- Reading long articles
- Studying or coding
- Reducing visual overstimulation (helpful if you have ADHD or sensory sensitivity)
- Making social feeds less stimulating
- Calmer browsing during work sessions
- A minimalist black-and-white web experience
How it works:
Click the extension icon to turn grayscale mode on or off. The setting applies across all your tabs, so you can switch between color and grayscale whenever you need.
Why users like it:
- One-click toggle
- Simple and lightweight
- Works across websites
- No account required
- Free forever
- No data collection
Use Monochrome Mode for:
- Reading long articles
- Studying or coding
- Reducing visual overstimulation (helpful if you have ADHD or sensory sensitivity)
- Making social feeds less stimulating
- Calmer browsing during work sessions
- A minimalist black-and-white web experience
How it works:
Click the extension icon to turn grayscale mode on or off. The setting applies across all your tabs, so you can switch between color and grayscale whenever you need.
Why users like it:
- One-click toggle
- Simple and lightweight
- Works across websites
- No account required
- Free forever
- No data collection
Rated 5 by 1 reviewer
Permissions and data
Required permissions:
- Access browser tabs
Optional permissions:
- Access your data for all websites
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.1
- Size
- 139.84 KB
- Last updated
- 24 days ago (May 24, 2026)
- Related Categories
- License
- MIT License
- Version History
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