Deep Focus Firefox

Deep Focus

Blocks distracting websites and helps you stay focused.

Features & Capabilities

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.
  1. 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.
  2. 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)

User Growth & Download Statistics

Manifest V3 Add-on
By:
Armen-Jean Andreasian
Daily users:
7
Rating:
5.00
(2)
Version:
1.1 Last updated: 2025-04-02
Version code:
5920612
Creation date:
2025-03-29
Risk:
High risk impact Moderate risk likelihood
Permissions:
Host permissions:
  • <all_urls>
Size:
794.27KB
Email:
ar*****@proton.me
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-06-15
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
Armen-Jean Andreasian
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/deepfocus/
Email:
ar*****@proton.me
Website:
https://github.com/Armen-Jean-Andreasian

Is Deep Focus Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Deep Focus requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ****** ********* ** * ****** ******** ******** ********** * ******* ******* *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Deep Focus is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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