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ChatGPT Companion Unofficial

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Overview

A cozy unofficial customization layer for ChatGPT with companions, themes, sounds, avatars, backgrounds, and reactions.

ChatGPT Companion is an unofficial customization extension that makes ChatGPT feel more personal, expressive, and fun. Add a reactive robot companion to your chats, customize the look and feel of the page, choose your own backgrounds, adjust chat bubbles and colors, enjoy optional sound effects, and give your workspace a style that feels uniquely yours. Your companion reacts to emojis, animates while ChatGPT is thinking or responding, and changes alongside your selected theme. You can fine-tune the experience through a detailed options page, including companion appearance, page styling, sounds, backgrounds, sizing, and more. Designed to feel playful without getting in the way, ChatGPT Companion turns an ordinary chat window into a cozy, customizable space with a little more personality. Features include: • Animated robot companion • Emoji-based reactions • Custom themes and colors • Personalized chat bubbles • Custom backgrounds • Optional typing and reaction sounds • Adjustable companion size and appearance • Detailed customization controls • Lightweight, privacy-conscious design ChatGPT Companion is not affiliated with or endorsed by OpenAI.

Details

  • Version
    2.0.0
  • Updated
    July 16, 2026
  • Offered by
    Dyadware
  • Size
    81.7KiB
  • Languages
    English (United States)
  • Developer
    Email
    dyadware@proton.me
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization
The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

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