Getting Started with Firefox

If you're new to Firefox getting started is simple. Just follow the instructions provided in this free lesson to get started with Firefox.

Introduction

Firefox is a free web browser from Mozilla. It is one of the world's most popular browsers, along with Google Chrome and Internet Explorer. In this lesson, we'll talk about how to download and install Firefox to your computer.

Downloading Firefox

Unlike Internet Explorer or Safari, Firefox does not come pre-installed with your operating system. To use Firefox, you must first download and install it on your computer. The process is very simple and should take no more than a few minutes.

To download and install Firefox:

  1. Using your current web browser, navigate to www.mozilla.org and locate the Download Firefox link.
  2. The Firefox download page will appear. Locate and select the download button.
  3. Run or download the Firefox installer. This process may vary depending on your current web browser and operating system. Step-by-step instructions will appear in the browser window if you are not sure how to proceed.
  4. The Firefox Installer will appear. Click Install.
  5. The installer will close when finished, and Firefox will open.

Accessing Firefox

If you want to use Firefox as your only web browser, you can set it as your default browser. Review our lesson on Customizing Firefox to learn how.

Getting to know Firefox

Firefox offers many of the same features as most web browsers, in addition to its own unique tools. While Firefox is relatively simple to use, you'll need to spend some time becoming familiar with its different features.

Click the buttons in the interactive below to learn more about using the Firefox interface.

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Firefox for mobile devices

Firefox can also be used as a web browser on mobile devices. Available for iOS and Android, the Firefox app allows you to browse the web, open multiple tabs, conduct searches, and more. You'll even have the option to sign in to Firefox on your mobile device, allowing you to sync bookmarks, saved passwords, browsing history, and settings across all of your devices.