The top 25 most used Firefox add-on in Games & Entertainment category

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View results for Games & Entertainment in Firefox Browser Add-ons

Add-ons (also known as extensions) are small programs that run inside web browsers like Mozilla Firefox. They add extra features to the browser without having to download anything new. You can use extensions to make browsing faster, easier, and safer. Some extensions even let you do things like translate text on websites, search the web, and play games.

There are over 28,000 Firefox-addons and 480,000 themes, making it hard to find the best ones. so we have created a way to sort through all of them. Use the dropdown above to set different filters. Add-ons are sorted by number of active users.

To set even more advanced filters, and sort the Firefox add-ons differently, please visit our Advanced search tool. Note that Advanced search tool is only available to premium members.

375 results. Page 1 of 15.

#1, Enhancer for YouTube™

Maxime RF

Take control of YouTube and boost your user experience!

4.71 (11,161)

562,701

#2, SponsorBlock - Skip Sponsorships on YouTube

Ajay (SponsorBlock)

Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app

4.80 (2,259)

434,521

#3, Video Background Play Fix

JanH

Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.

4.45 (1,228)

180,899

#4, YouTube High Definition

Baris Derin

YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.

3.87 (1,238)

162,928

#5, YouTube NonStop

lawfx

Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!

4.22 (450)

130,103

#6, Turbo Download Manager

InBasic

A download manager with the ability to pause and resume downloads, download remote files, and more.

4.00 (588)

63,059

#7, Augmented Steam

IsThereAnyDeal

Augments your Steam Experience

4.74 (381)

53,090

#8, Worldwide Radio

Oleksandr

Listen to live radio stations from around the world!

4.51 (1,228)

39,088

#9, BetterTTV

NightDev

Enhances Twitch and YouTube with new features, emotes, and more.

4.64 (856)

451,205

#10, YouTube Video and Audio Downloader (WebEx)

feller

Download YouTube videos in all available formats and extract the original audio files

3.85 (1,738)

137,995

#11, Flash Player

Vanchi Flash

Flash Player runs and saves any flash file across the web. The Addon allows you to add any flash file into the app's playlist and access them on any website by simply clicking an extension icon.

3.84 (326)

56,823

#12, Watch2Gether

Watch2Gether

The official Watch2Gether Firefox extension allows you to share content from a supported site (Youtube, Vimeo, ...) directly into a Watch2Gether room. The new W2gSync feature allows you to sync-watch videos from any website on Watch2Gether.

4.14 (70)

52,193

#13, SteamDB

SteamDB

Adds SteamDB links and new features on the Steam store and community. View lowest game prices and stats.

4.80 (357)

50,159

#14, Ruffle - Flash Emulator

Ruffle

Putting Flash back on the web. Designed to be easy to use, this extension will seamlessly enable you to play flash content, with no extra configuration required!

4.71 (122)

48,509

#15, BTRoblox - Making Roblox Better

AntiBoomz

BTRoblox, or Better Roblox, is an extension that aims to enhance Roblox's website by modifying the look and adding to the core website functionality by adding a plethora of new features.

3.97 (1,352)

47,469

#16, VPN

SandVPN

Time to Level Up Privacy with SandVPN: FREE, FAST, UNLIMITED PROXY! Bypass Geo-Blocking and be free and anonymous online

3.26 (227)

42,518

#17, vidIQ Vision for YouTube

vidIQ

With insights and metrics that go beyond YouTube Analytics, vidIQ Vision delivers a comprehensive optimization report card for any YouTube video via your Firefox browser!

4.22 (244)

41,700

#18, Beyond 20

KaKaRoTo

Integrates the D&D Beyond Character Sheet into Roll20 and Foundry VTT.

4.85 (66)

40,899

#19, Flash Player 2022

ModernKit.one

Play Flash anytime, even in 2022 and beyond, using an emulator. Want to fix "Adobe Flash Player is blocked" messages? This extension will remove those messages and allow you to play Flash in any website with a single click.

3.62 (131)

39,003

#20, Youtube-shorts block

itachi_doma

Play the Youtube shorts video as if it were a normal video. and hide "shorts"tab and videos (optional).

4.67 (184)

36,148

#21, Youtube Audio

Animesh Kundu

Stream just the audio from YouTube to save bandwidth and battery life

3.87 (505)

31,768

#22, Indie Wiki Buddy

Hamstro

Helping you discover quality, independent wikis! When visiting a Fandom wiki, Indie Wiki Buddy redirects or alerts you of independent alternatives. It also filters search engine results. BreezeWiki is also supported, to reduce clutter on Fandom.

4.88 (89)

29,830