How to Install and Use Mozilla Firefox on Firestick [2023]

Mozilla Firefox on Firestick
Mozilla Firefox on Firestick

Mozilla Firefox is one of the safest and most reliable web browsers in the world. It can block trackers on social media, cross-site cookies, and scripts from crypto miners. You can also enable enhanced tracking protection to safeguard your privacy. Just like Google Chrome on Firestick, it uses Google as the default search engine. Unfortunately, Mozilla Firefox is supported on Android, iOS, Windows, Mac, and Linux. So, the only way to get Firefox on Firestick is by sideloading the Firefox apk from an unknown source.

Important Note: Since April 30, 2021, the Firefox for Fire TV app has ended support for Firestick and is no longer available on the Amazon App Store.

How to Install Firefox on Amazon Firestick / Fire TV

You can use Downloader or ES File Explorer to sideload the APK version of Firefox on Firestick. For this purpose, you need to turn on a few settings on Firestick.

Enable Installation of Apps from Unknown Sources

#1: Click the Settings icon on the Firestick home screen.

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Click on the Settings icon on the home screen

#2: Then select My Fire TV and tap Developer options.

Under that select My Fire TV

#3: Now, click Install Unknown Apps.

click on Install Unknown Apps and turn it on

#4: Finally, turn on Downloader (or) ES File Explorer by clicking on it.

Turn on Downloader or ES File Explorer

How to Sideload Firefox on Firestick using Downloader

#1: Press the Home button on the Firestick remote to go to the home screen.

#2: Click the Find menu and select the Search tile.

search for Firefox-on-Firestick

#3: Search for Downloader using the on-screen keyboard.

#4: Select the Downloader app from the search results.

Select the Downloader app from the search results

#5: Select Get or Download to initiate the installation.

#6: Wait for the Downloader app to install on Firestick.

#7: After the installation, click Open to launch Downloader on Firestick.

#8: Enter the Firefox APK download link in the URL field and click Go.

Enter the URL link of the APK to download Firefox and click Go

#9: Once downloaded, open the file and click Install.

#10: Click Open to launch Mozilla Firefox on Firestick after installing.

How to Sideload Firefox on Firestick using ES File Explorer

#1: Open ES File Explorer on Firestick.

#2: Click on the Downloader icon on the home screen.

Click the Downloader icon

#3: Tap the +New icon. Enter the URL of Firefox APK in the Path field.

#4: Type Firefox in the Name field and click Download Now.

#5: Once the file gets downloaded, click Open File and click Install.

#6: Again, click Install to confirm the installation.

#7: Once done, tap Open to launch the Firefox browser on Firestick.

How to Use Mozilla Firefox on Your Firestick

#1: Click the Apps icon on the Firestick home screen. From the Your Apps & Games section, select Firefox and open the app.

#2: Select whether you want to enable Turbo mode or not. Turbo mode will block the ads automatically.

Enable Turbo mode on Firefox

#3: Click the Search bar. Enter the URL of the website that want to visit.

Click on the search bar on Firefox

Mozilla Firefox is a much-needed browser if you want to surf the internet effortlessly. You can personalize the look and feel of the browser with various themes available within the browser.

How to Screen Mirror Mozilla Firefox to Firestick

If you don’t want to sideload, you can cast the Firebox browser screen from an Android smartphone to your Fire TV. For this purpose, you should turn on Mirroring on Firestick.

#1: Long press the Home button on the Firestick remote.

Click Mirroring from the list

#2: Select Mirroring from the list to turn it ON.

#3: Connect your Firestick and Android smartphone to the same WIFI network.

#4: Install the Firefox browser on your Android device from the Play Store.

#5: After the installation, open the Firefox app and browse for the content you wish to cast.

#6: Pull up/down the notification panel and click the Cast icon.

Click the Cast icon to mirror Firefox to Firestick

#7: Select your Firestick device to connect.

Your smartphone screen will be mirrored to the Firestick-connected TV.

Key Features

  • Firefox has been designed with various tools to block malicious websites. The tools like a pop-up blocker, anti-phishing, and anti-malware warnings will be updated 48 times/day to block fraudulent websites.
  • It lets you sync browsing history and bookmarks across all devices.
  • With private browsing mode, you can surf the internet anonymously because it will delete cookies and history when you close the window.
  • Once the plugin is frozen for more than 11 seconds, the browser will notify you to restart the plugin. You can restart it without reloading the browser.
  • Firefox uses a specialized engine called IonMonkey to interact with javascript-heavy sites like Facebook.
  • Like Chrome and Safari, you will have an inbuilt PDF viewer to load and view PDF files.
  • Firefox uses DNS over HTTPS (DoH) for masking all DNS queries while browsing.

Firefox Alternatives

If you are looking for alternatives to Firefox, you can install and use any of these browsers.


How to fix Firefox on Firestick not working?

Restart your Firestick and connect it with a strong internet connection. Uninstall and reinstall the Firefox app. Also, update your Firestick to the latest version.

Does Firestick have a native browser?

Yes, Amazon Silk – Web Browser is the default web browser available on Firestick.