Youtube Live Chat Fullscreen

Name: Youtube Live Chat Fullscreen
Rating: 4.9091 (11 reviews)
Author: daichan132

By: daichan132 Add-on

This extension allows Youtube Live to use chat when in Fullscreen.

Overview

Firefox Add-ons Store

Daily users

438 ▼ 4

Data as of 2026-08-22

Rating:

4.91

(11)

Version:

2.3.15

Last updated: 2026-08-18

Features & Capabilities

Youtube Live Chat Fullscreen

This Chrome extension enables you to access and send messages in YouTube Live chat while watching videos in fullscreen mode. No more switching between windows or exiting fullscreen to join your favorite live streams' chat.

Key Features:

Send and read chat messages without leaving fullscreen mode.
Customize the chat user interface for a personalized streaming experience.

Enjoy uninterrupted live chat interaction and tailor the chat display to your preferences with this easy-to-use extension.

User Growth & Download Statistics

Add-on Communication

By:

Daily users:

Rating:

Version:

2.3.15 Last updated: 2026-08-18

Version code:

6422283

Creation date:

2024-11-04

Risk:

Permissions:

Content scripts matches:

www.youtube.com

Size:

309.24KB

Email:

da*****@gmail.com

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-08-22

Compare stats and ranking:

Ranking

# 5,297 ▼ 54

Other rankings

#24 in live keyword 42

#30 in chat keyword 57 ▲ 1

#59 in chatbotsplace keyword 25

#59 in chatgenie keyword 22

#60 in chaturbate keyword 0

Upgrade to see more rankings

Other platforms

YouTube Live Chat Fullscreen (v2.3.15)

20,000 4.36

(94)

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

daichan132

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/youtube-live-chat-fullscreen/

Email:

da*****@gmail.com

User Reviews

Great extension before the UI update now definitely broken unfortunately. Hope there can be an update to this extension, last one that actually worked well for me. Will update review if fixed of course!!! Either way thank you for your work already, if no more updates then guys it has been an honor, and screw off Google. They need to stop breaking our extensions with these terrible UI changes, holy!!!!!

by St*****, 2025-10-28

great extension, but there's a bug with the new youtube UI, can you please fix it?

by Sa*****, 2025-10-23

View all user reviews ›

Is Youtube Live Chat Fullscreen Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

Youtube Live Chat Fullscreen requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: youtube.com
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

Youtube Live Chat Fullscreen is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** *** **** ****** ********* ********** *** *** ** ****** ** *****
Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
Good **** ********* *** **** **** *******