
Deep Focus by Armen-Jean Andreasian
Blocks distracting websites and helps you stay focused.
You'll need Firefox to use this extension
Extension Metadata
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About this extension
DeepFocus is a website blocking extension that helps you fight doomscrolling and procrastination. It's made to keep you focused on the job, free from distractions.
Usually the distraction looks the same: you have done some part of the job, it's time to have a break. You open YouTube, TikTok, Facebook and you are gone for hours.
Deep Focus won't let that happen again.
Simple 3-step process:
1. Add the distracting websites to a blacklist. Any website may be added. Simply type "website.com" and press "Add." Your blacklisted websites are stored in your browser.
Key Features:
- Customizable block lists
- Real-time site blocking
Technical Implementation:
- Entirely client-side processing (no server communication). Your browser uses local storage to store the blacklisted websites.
- Standard JavaScript (no minification/compilation)
- Browser-level blocking. No mess with your operating system or router. The blacklisted websites remain completely accessible for your device and in your network - they are just hidden solely for the browser where the extension is active.
Compliance Notes:
- Privacy-focused architecture (no analytics, tracking, or data collection)
Usually the distraction looks the same: you have done some part of the job, it's time to have a break. You open YouTube, TikTok, Facebook and you are gone for hours.
Deep Focus won't let that happen again.
Simple 3-step process:
1. Add the distracting websites to a blacklist. Any website may be added. Simply type "website.com" and press "Add." Your blacklisted websites are stored in your browser.
- Click the "Enable" button to switch the application to active mode. From now on, whenever you try to access those sources, you'll see a banner reminding you to get back to work.
- Once the job is done, click on the "Disable" button to switch the extension back to passive mode. Now you're free to enjoy your favorite websites.
Key Features:
- Customizable block lists
- Real-time site blocking
Technical Implementation:
- Entirely client-side processing (no server communication). Your browser uses local storage to store the blacklisted websites.
- Standard JavaScript (no minification/compilation)
- Browser-level blocking. No mess with your operating system or router. The blacklisted websites remain completely accessible for your device and in your network - they are just hidden solely for the browser where the extension is active.
Compliance Notes:
- Privacy-focused architecture (no analytics, tracking, or data collection)
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PermissionsLearn more
This add-on needs to:
- Access browser tabs
- Access browser activity during navigation
This add-on may also ask to:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.1
- Size
- 794.27 KB
- Last updated
- 25 days ago (Mar 30, 2025)
- Related Categories
- License
- Custom License
- Privacy Policy
- Read the privacy policy for this add-on
- Version History
- Tags
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Release notes for 1.1
- Fixed blocking. Now blocks only when navigating directly to blocked sites (ignoring embedded resources).
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