What is the Best FREE YouTube extension for Firefox (0$)?

Introduction

Looking for the YouTube extension for Firefox? Well, do not look further, because this is the legal and best extension that you can use in your Mozilla Firefox web browser. Also, this doesn’t violate any YouTube guidelines and does not spy on you online (like the other extensions online in the Firefox Gallery that do these practices). Turn Off the Lights is an open-source project where you as users can view free inside our JavaScript code, and where you can report a bug direct to the support team.

YouTube extension for Firefox
Ultimate YouTube Extension with simplicity in mind

YouTube extension for Firefox

So how can I get this YouTube extension for Firefox? Well, follow the steps here below to get this installed in your Mozilla Firefox web browser.

  1. Open the Firefox add-ons gallery, and search for the product name: “Turn Off the Lights“. And can click on the name.
  2. As a result, it opens the add-ons website with the download link to get this extension now.
  3. Click on the green Install button to install this now in your Firefox web browser.

Most noteworthy is that the installed extension can be customized to your style and feel. And that is all in the offline Turn Off the Lights Options page. Also, the settings will be synced with all your other Firefox profiles.

YouTube Video Tutorial

Introduction about the Turn Off the Lights browser extension
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Did you find technical, factual or grammatical errors on the Turn Off the Lights website?
You can report a technical problem using the Turn Off the Lights online technical error feedback form.

About The Author

Stefan Van Damme

Stefan Van Damme is the developer of the popular Turn Off the Lights browser extension, which he began building in December 2009 for Google Chrome. With over a decade of experience in the field, he has expanded the extension's availability to a wide range of web browsers, including Safari, Opera, Firefox, Maxthon, Brave, Vivaldi, Microsoft Edge, Yandex, and Naver Whale. His commitment to providing users with a quality product has made the Turn Off the Lights extension one of the most highly regarded and widely used browser extensions available. Additionally, the extension is free and Open-Source for all web browsers, and has been featured on major blogs such as Google, Microsoft, and Mozilla. With his extensive experience and knowledge in browser extensions, Stefan Van Damme is a highly qualified and authoritative figure in the field.