Official Media Bias/Fact Check Extension

Show Media Bias / Fact Check ratings for Facebook, Twitter and news websites as you browse

Official Media Bias/Fact Check Extension

Official Media Bias/Fact Check Extension is a comprehensive Firefox add-on that provides Media Bias / Fact Check ratings for Facebook, Twitter, and news websites. Stay informed and don't fall for Fake News sources with 3000+ media sources listed in our database and a new collapsible news feature to reduce stress from extreme FB friends.

Add-on stats

Manifest V2
Daily users: 552
-5
Rating: 3.89
(19)
Version: 3.3.0 (Last updated: 2022-01-23)
Version code: 5354313
Creation date: 2020-11-24
Weekly download count: 14
Firefox on Android: No
Permissions:
  • alarms
  • *://facebook.com/*
  • *://*.facebook.com/*
  • *://twitter.com/*
  • *://*.twitter.com/*
  • storage
  • tabs
Size: 307.13K
Full description: See detailed description

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Helps quickly ascertain the quality and reputation of news sources
  • Fantastic tool for differentiating between trustworthy and non-factual articles
  • Provides honest ratings of various news sites
  • Invaluable for avoiding ideology-driven news sites
Cons
  • Causes Firefox to slow down and can lead to crashes
  • The blinking icon issue makes it unusable for some users
  • Collapses social media posts, interfering with user interaction
  • The add-on sometimes stops working or becomes unresponsive
Most mentioned
  • Blinking icon issue that makes it unusable
  • Performance issues causing Firefox to slow down or crash
  • Collapsing social media feeds, affecting visibility of likes and comments
  • It's a useful tool for assessing media bias and quality
User reviews

I love the concept of this add-on. However, when I click on it on a news website to view more information on the particular bias, the text box blinks uncontrollably. It's a nightmare, and I really want to use this add-on in my day-to-day. Please fix that blinking!!
by madqueen, 2025-02-07

This is a very simple extension but an invaluable tool to quickly ascertain the quality and reputation of news sources being shared on social media platforms like reddit, lemmy, bluesky, mastodon, etc. I can't imagine browsing the internet anymore without it.
View all user reviews

Add-on safety

Risk impact
High risk impact

Official Media Bias/Fact Check Extension 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.
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Risk likelihood
Low risk likelihood

Official Media Bias/Fact Check Extension has earned a fairly good reputation and likely can be trusted.

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