# WideChat - Full Width AI Chat

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

Canonical page: [https://chrome-stats.com/d/widechat](https://chrome-stats.com/d/widechat)

## Overview

- **ID:** `widechat`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Ihor Bobak
- **Category:** appearance,bookmarks
- **Daily users:** 33
- **Weekly downloads:** 6
- **Rating:** 4.00 / 5 (3 ratings)
- **Version:** 1.1.0
- **Last updated:** 2026-04-09
- **First published:** 2026-04-06
- **Size:** 256 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/widechat/)
- **Website:** [https://github.com/ibobak/WideChat](https://github.com/ibobak/WideChat)

## Description

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.

## Rankings

- #19,465 — Overall
- #67 — fullhd
- #105 — expand
- #120 — chat
- #161 — deepseek
- #193 — widget

## Permissions and access

### Permissions

- `storage`

### Content script matches

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

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- Request access to the following domains: chatgpt.com, claude.ai, google.com, grok.com, qwen.ai, deepseek.com, kimi.com, microsoft.com
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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- [ChatWork™ Copilot](https://chrome-stats.com/d/chatwork-copilot)

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Source: [Chrome-Stats](https://chrome-stats.com/d/widechat)