# Focus Bear Blocker

> This official Firefox extension extends Focus Bear's powerful distraction-blocking capabilities to your Firefox browser, ensuring consistent website blocking. Install Focus Bear macOS app from focusbear.io to use this extension.

Canonical page: [https://chrome-stats.com/d/focus-bear-blocker](https://chrome-stats.com/d/focus-bear-blocker)

## Overview

- **ID:** `focus-bear-blocker`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Focus Bear
- **Category:** other
- **Daily users:** 10
- **Weekly downloads:** 1
- **Version:** 1.0
- **Last updated:** 2025-11-29
- **First published:** 2025-11-26
- **Size:** 18 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/focus-bear-blocker/)
- **Website:** [https://focusbear.io](https://focusbear.io/)

## Description

Focus Bear Companion for Firefox

A companion extension that enables bidirectional communication between Firefox and the Focus Bear macOS application. Provides real-time website blocking capabilities by monitoring active tabs and enforcing focus session rules established in the desktop application.

Seamlessly integrate Focus Bear's website blocking with your Firefox browser. Block distracting websites directly from your browser while maintaining full synchronization with the Focus Bear macOS app.

Focus Bear - Firefox Extension
Bridge your browsing focus between web and macOS desktop. This official Firefox extension extends Focus Bear macOS app's powerful distraction-blocking capabilities to your Firefox browser, ensuring consistent website blocking on your macOS device.

Key Features:

<code>- Cross-Platform Synchronization - Works in harmony with the Focus Bear macOS app
- Real-Time Website Blocking - Instantly block distracting sites during focus sessions
- Active Tab Protection - Automatically blocks distracting content on your current browsing tab
- Seamless Integration - No additional configuration needed if you're already using Focus Bear
</code>

Perfect For:

<code>- Focus Bear users who want consistent blocking across macOS and Firefox
- Remote workers and students needing uninterrupted focus sessions
- Anyone looking to eliminate digital distractions during work hours
</code>

## Rankings

- #33,932 — Overall
- #64 — focus

## Permissions and access

### Permissions

- `tabs`
- `activeTab`
- `webRequest`
- `webRequestBlocking`
- `<all_urls>`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/focus-bear-blocker)