---
title: "How do I tell which Mozilla Firefox I'm running?"  
description: "How do I tell which Mozilla Firefox I'm running?"  
author: "Austin Dcruz"  
published: 2022-02-07  
canonical: https://answers.mindstick.com/qa/95590/how-do-i-tell-which-mozilla-firefox-i-m-running  
category: "troubleshooting"  
tags: ["mozilla firefox", "troubleshooting"]  
reading_time: 1 minute  

---

# How do I tell which Mozilla Firefox I'm running?

How do I tell which Mozilla Firefox I'm running?

\

## Answers

### Answer by Hitesh Vohra

- It's useful to know what version of Firefox you're running in order to debug an issue or simply to ensure that **[Firefox](https://answers.mindstick.com/qa/95594/how-do-i-fix-my-firefox-browser) is up to date.** Here's how to figure it out.
- ![How do I tell which Mozilla Firefox I](https://answers.mindstick.com/questionanswer/e4a6649e-8e83-4991-9d59-89b1c93e665e/images/58205077-2927-4ffc-8a4e-2b26027edf95.png)\
- **Click the menu button,** then Help, then About Firefox from the drop-down menu. The Firefox About window will display. Underneath the Firefox name is the version number.
- By default, when you open the About Firefox window, an update check will begin. If a newer version of Firefox is available, it will be downloaded automatically.

\

**Read More : [What is new in Mozilla Firefox 70?](https://answers.mindstick.com/qa/95591/what-is-new-in-mozilla-firefox-70)**


---

Original Source: https://answers.mindstick.com/qa/95590/how-do-i-tell-which-mozilla-firefox-i-m-running

Copyright © MindStick Software Pvt. Ltd. This Markdown version is provided for developers, AI systems, and offline reading.