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Preview of Chat ViewFlex

Chat ViewFlex by Mark

Control the width of the chat ui window in ChatGPT, Gemini, or Claude.

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About this extension
Expand conversation width on Google Gemini, ChatGPT, and Claude for improved readability. No more annoying narrow chat windows! Provides flexible, comfortable viewing width with customizable settings for each AI chat platform.

Full Description

Chat ViewFlex gives you control over conversation width on popular AI chat interfaces, reducing wasted screen real estate.

Many AI chat platforms use narrow default layouts that waste screen space and make conversations harder to follow. Chat ViewFlex automatically expands these narrow windows to provide a more appealing chat experience.

Supported Platforms:
  • Google Gemini (gemini.google.com)
  • ChatGPT (chatgpt.com, chat.openai.com)
  • Claude (claude.ai)

Features:**
  • Automatically expands conversation width
  • Customizable width settings for each platform
  • Clean, unobtrusive interface
  • Simple - uses CSS modifications

How it works:

Chat ViewFlex monitors the page and applies optimized width settings to conversation containers, input areas, and chat bubbles. The extension adapts to dynamic content loading, ensuring consistent formatting throughout your chat sessions.

Perfect for users who want to make the most of their screen real estate.
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Permissions and data

Required permissions:

  • Access browser tabs
  • Access your data for gemini.google.com
  • Access your data for chatgpt.com
  • Access your data for chat.openai.com
  • Access your data for claude.ai

Data collection:

  • The developer says this extension doesn't require data collection.
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More information
Version
0.5
Size
26.05 KB
Last updated
14 days ago (Dec 16, 2025)
Related Categories
  • Appearance
License
MIT License
Version History
  • See all versions
Tags
  • chat
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