A simple, free, local-only website blocker for Brave, Chrome, Edge, and other Chromium-based browsers.
No ads. No accounts. No tracking. No subscriptions.
Your block list stays in your browser.
- Block distracting websites
- Custom block message
- Enable or disable blocking
- Local-only storage
- No external servers
- Open source
Default message:
Get your dopamine from exercise and completing your projects, not this.
- Download or clone this repository.
- Open Brave or Chrome.
- Navigate to:
brave://extensions
or
chrome://extensions
- Enable Developer Mode.
- Click Load unpacked.
- Select the DopamineGuard folder.
- Click the DopamineGuard extension icon.
- Add one website per line.
Example:
facebook.com youtube.com reddit.com x.com
- Customize the block message if desired.
- Ensure "Enable blocking" is checked.
- Click Save settings.
All settings are stored locally in your browser.
DopamineGuard does not collect, transmit, store, or share any user data.
MIT License