# Firefox 4.0

> Listing details for firefox-40.

Canonical page: [https://chrome-stats.com/d/firefox-40](https://chrome-stats.com/d/firefox-40)

## Overview

- **ID:** `firefox-40`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** iEricsson
- **Category:** firefox
- **Daily users:** 4
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 2.0
- **Last updated:** 2019-05-15
- **First published:** 2010-01-29
- **Size:** 15 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/firefox-40/)

## Description

Firefox 4.0 is an add-on for the popular web browser Firefox that brings new features and improvements to enhance your browsing experience. It offers a faster and more secure browsing experience with enhanced privacy features. With Firefox 4.0, you can customize your browser with various add-ons and extensions to personalize your browsing experience and increase productivity. Explore the world of Firefox 4.0 add-ons and unlock new possibilities for your online activities.

## Rankings

- #47,341 — Overall

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- 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/firefox-40)