# Stopaganda

> This extension adds informative decals to Facebook posts with accuracy and bias metrics (based on Media Bias/Fact Check's publicly available data).

Canonical page: [https://chrome-stats.com/d/stopaganda](https://chrome-stats.com/d/stopaganda)

## Overview

- **ID:** `stopaganda`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** EGibbs87
- **Category:** feeds-news-blogging,social-communication
- **Daily users:** 1
- **Rating:** 3.67 / 5 (3 ratings)
- **Version:** 3.1.2
- **Last updated:** 2020-04-19
- **First published:** 2018-05-04
- **Size:** 66 KB
- **Data as of:** 2026-09-07
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/stopaganda/)

## Description

Stopaganda is a Firefox add-on that adds informative decals to Facebook posts, providing accuracy and bias metrics based on publicly available data from Media Bias/Fact Check. It helps users make more informed decisions about the content they encounter on Facebook.

## Rankings

- #73,003 — Overall

## Permissions and access

### Content script matches

- `*.facebook.com`

## Safety

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

### Analysis details

- Request access to the following domains: facebook.com
- 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).

## Similar extensions and apps

- [Stopaganda Plus](https://chrome-stats.com/d/stopaganda-plus) — 201 users, 4.29 / 5
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- [Bias Finder](https://chrome-stats.com/d/bias-finder) — 71 users, 3.17 / 5
- [News Source Analysis](https://chrome-stats.com/d/news-credibility-score) — 2 users
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- [B.S. Detector](https://chrome-stats.com/d/bsdetector) — 136 users, 2.67 / 5
- [PopUp Fact Check for YouTube](https://chrome-stats.com/d/popup-fact-check-for-youtube) — 8 users
- [Facebook Political Ad Collector](https://chrome-stats.com/d/facebook-ad-collector) — 368 users, 4.46 / 5
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- [Ground News Bias Checker](https://chrome-stats.com/d/ground-news-bias-checker) — 4,479 users, 3.06 / 5

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