WideChat - Full Width AI Chat

Name: WideChat - Full Width AI Chat
Rating: 4 (2 reviews)
Author: Ihor Bobak

By: Ihor Bobak

Make ChatGPT, Claude, Gemini and other AI chats full width. Expand the narrow chat area to use your entire wide screen.

Download

Install

Features & Capabilities

Tired of the narrow chat window wasting your wide screen?

WideChat expands the conversation area in your favorite AI chats to use the full width of your monitor. No more squinting at a narrow column in the middle of the screen while the rest sits empty.

Works with all major AI chats:

ChatGPT
Claude
Gemini
Grok
Qwen
DeepSeek
Kimi
Copilot

Why WideChat?

Configurable width: choose anywhere from default to 100% full screen
Works instantly: the chat expands automatically when you open the site
Lightweight: WideChat only adjusts CSS, zero performance impact
Free and open source

Whether you're reading long AI responses, reviewing code, or having a deep conversation, WideChat gives you the screen space you paid for.

Release log:

1.1.0

added support for Copilot.

1.0.0

Initial version, made support of 7 AI chats.

User Growth & Download Statistics

Add-on

By:

Daily users:

Rating:

Version:

1.1.0 Last updated: 2026-04-09

Version code:

6214215

Creation date:

2026-04-06

Risk:

Permissions:

storage

Content scripts matches:

*.chatgpt.com
*.claude.ai
*.gemini.google.com
*.grok.com
*.qwen.ai
*.deepseek.com
*.kimi.com
*.copilot.microsoft.com

Size:

256.30KB

Email:

ib*****@gmail.com

URLs:

Website

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-15

Compare stats and ranking:

Ranking

# 36,626 ▲ 2,051

Other rankings

#112 in fullhd keyword 14 ▲ 2#141 in expand keyword 12 ▲ #145 in deepseek keyword 35 ▼ 9#209 in copilot keyword 19 ▲ 1#242 in chat keyword 71 ▲

For Developers

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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:

Ihor Bobak

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/widechat/

Email:

ib*****@gmail.com

Website:

https://github.com/ibobak/WideChat

User Reviews

works well. please fix gemini tables not changing their widths.

by pi*****, 2026-05-30

Works great. Simple installation and set up. Tables within Gemini (and others?) remain unchanged, so wide tables still have scroll bars.

by R.*****, 2026-05-24

View all user reviews ›

Is WideChat - Full Width AI Chat 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.

WideChat - Full Width AI Chat requires a lot of sensitive permissions. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: chatgpt.com, claude.ai, google.com, grok.com, qwen.ai, deepseek.com, kimi.com, microsoft.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.

WideChat - Full Width AI Chat is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
Medium **** ********* *** ******* ** *** **** * ******* *** ******* *** *** ** ****** ** *****
Medium **** ********* *** ***** ** *** **** * ******* *** ********** *** *** ** ****** ** *****
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