# ChatGPTBox

According to OpenAITools.app telemetry verified on 2026-11-11, ChatGPTBox (chromewebstore.google.com) is an AI platform indexed under AI Chatbot generating 0 monthly visits with a month-over-month traffic delta of +0 (0.0%). Its primary geographic market is Global (— traffic share), and it operates on a Free pricing model. Top competing alternatives by monthly volume include Chatbox (567.17K visits/mo), Sider (2.64M visits/mo), ChatGPT (6.05B visits/mo).

A deeply integrated ChatGPT sidebar for every page you browse

## Key Telemetry & Specifications

| Metric | Value |
| :--- | :--- |
| Tool Name | ChatGPTBox |
| Handle | chatgptbox |
| Status | active |
| Origin | open_source |
| Maintenance | active |
| Official Domain | chromewebstore.google.com |
| Website URL | https://chromewebstore.google.com/detail/chatgptbox/eobbhoofkanlmddnplfhnmkfbnlhpbbo |
| Categories | AI Chatbot, AI Copilot, AI Summarizer, AI Translate, AI Code Assistant, AI Writing Assistants, Large Language Models (LLMs) |
| Pricing Model | Free |
| Monthly Visits | 0 |
| MoM Traffic Change | 0 |
| MoM Growth Rate | — |
| Primary Market | Global |
| Market Share | — |
| Direct Visits | 0 |
| Organic Search Visits | 0 |
| Social Visits | 0 |
| Referral Visits | 0 |
| Email Visits | 0 |
| Review Score | 4.6 |
| Saved Count | 0 |
| Supported Platforms | Browser Extension |
| Billing Platforms |  |
| Attributes | Features: Browser Extension; Pricing: Free |
| Tags | ChatGPT, Browser extension, AI assistant, Summarization, Translation, Code explanation, Sentiment analysis, Web integration, Productivity, Chatbot |

## Overview

ChatGPTBox is a browser extension that integrates conversational AI into the pages you already read. Instead of copying text into a separate chat window, you can open a floating dialog on any site with a keyboard shortcut and ask questions with the page content as context. A right-click menu lets you summarize an article, translate a paragraph, split text into sections, or explain a block of code in place.

Beyond the inline panel, the extension ships a standalone conversation page and adapts to a long list of frequently used websites and search engines. You can connect it to several API providers — including the ChatGPT web session used by free and Plus accounts, plus GPT-3.5, GPT-4, and other compatible endpoints — and set a custom API address if you run your own gateway. Static cards support branching, multi-thread conversations so you can compare answers side by side.

The extension renders code with syntax highlighting and complex mathematical formulas cleanly, supports language preferences, and lets you save or partially copy your full chat history. Every site adaptation and selection tool can be toggled on or off, and the open-source codebase is designed to be easy to extend. It is maintained by an individual developer and offered under a free, donation-supported model.

## Pricing & Plans

ChatGPTBox itself is free and open-source. You pay only for whatever model API you connect (or nothing extra if you use your existing ChatGPT web login). Optional donations via Buy Me a Coffee support development.

## Key Features & Capabilities

- **Chat panel on any page:** Open a floating ChatGPT dialog on any website with a keyboard shortcut and chat with the current page as context.
- **Selection tools and right-click menu:** Translate, summarize, polish, split paragraphs, run sentiment analysis, or explain code on any highlighted text.
- **Multiple model and API support:** Connect the ChatGPT web session plus GPT-3.5, GPT-4, and other compatible APIs, and set a custom API address.
- **Customizable and extensible:** Toggle every site adaptation and selection tool on or off, and extend the open-source code with new integrations.
- **Rich rendering and history:** Clean code highlighting, math formula rendering, branchable static cards, and save/partial-copy of full chat logs.

## Primary Use Cases

- **Summarize long reading on the spot (Students and researchers):** Right-click any article or paper page to get a quick summary, then ask follow-up questions without switching tabs.
- **Explain and review code inline (Developers):** Highlight a code block on a docs site or repository to get a plain-language explanation or a quick review.
- **Translate selections instantly (Multilingual readers):** Translate highlighted paragraphs into your preferred language while keeping the original page open.
- **Polish and analyze text (Writers and analysts):** Run polish, rewrite, or sentiment analysis on drafts directly from the context menu.

## Strengths

- Free and open-source, with source available on GitHub
- Works on any page via shortcut, not limited to a specific site
- Flexible model support including your own API endpoint
- Highly configurable with toggleable modules and site adaptations

## Limitations

- Requires you to supply your own API key or ChatGPT login for most uses
- Feature depth can feel overwhelming for casual users
- Maintained by a single individual, so update cadence may vary

## Frequently Asked Questions

### Is ChatGPTBox free?
Yes. The extension is free and open-source. You only pay for the model API you choose to connect, unless you use an existing ChatGPT web login.

### Do I need my own API key?
For most models yes — it supports GPT-3.5, GPT-4, and other compatible APIs. It can also use the ChatGPT web session, which is free to sign into.

### Which browsers does it support?
It is published on the Chrome Web Store and generally works in Chromium-based browsers; it also notes support for mobile devices.

### Can I customize what it does?
Yes. All site adaptations and selection tools can be switched on or off, and the source code is open for extension.

### What is ChatGPTBox's monthly traffic and growth trend?
ChatGPTBox currently receives 0 monthly visits, with a month-over-month traffic change of +0 (0.0% growth rate). Its primary source market is Global (— share), including 0 direct visits/mo and 0 organic search visits/mo.

### Is ChatGPTBox free? What is its pricing model?
ChatGPTBox operates on a Free pricing model. ChatGPTBox itself is free and open-source. You pay only for whatever model API you connect (or nothing extra if you use your existing ChatGPT web login). Optional donations via Buy Me a Coffee support development. Supported billing and checkout platforms include: not listed.

### What are the best ChatGPTBox alternatives in 2026?
Based on OpenAITools.app category traffic and feature fit, the top five alternatives to ChatGPTBox are: 1. Chatbox (567.17K visits/mo); 2. Sider (2.64M visits/mo); 3. ChatGPT (6.05B visits/mo); 4. Monica (4.51M visits/mo); 5. Chippy (2.99K visits/mo).

### Which platforms and core AI capabilities does ChatGPTBox support?
ChatGPTBox is classified under AI Chatbot, AI Copilot, AI Summarizer, AI Translate, supports the following platforms: Browser Extension, and its core capability tags include: ChatGPT, Browser extension, AI assistant, Summarization, Translation, Code explanation.

## Alternatives

| Tool Name | Monthly Visits | Pricing Model | Compare |
| :--- | :--- | :--- | :--- |
| [Chatbox](https://openaitools.app/tool/chatbox) | 567,170 | Freemium | [Compare](https://openaitools.app/compare/chatbox-vs-chatgptbox) |
| [Sider](https://openaitools.app/tool/sider) | 2,644,740 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-sider) |
| [ChatGPT](https://openaitools.app/tool/chatgpt-4) | 6,048,022,723 | Freemium | [Compare](https://openaitools.app/compare/chatgpt-4-vs-chatgptbox) |
| [Monica](https://openaitools.app/tool/monica-ai) | 4,512,775 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-monica-ai) |
| [Chippy](https://openaitools.app/tool/chippy) | 2,987 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-chippy) |
| [Merlin AI](https://openaitools.app/tool/merlin-ai) | 1,382,634 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-merlin-ai) |
| [HARPA AI](https://openaitools.app/tool/harpa-ai) | 537,461 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-harpa-ai) |
| [DeepSeek](https://openaitools.app/tool/deepseek) | 372,761,591 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-deepseek) |
| [Chatbot App](https://openaitools.app/tool/chatbot-app) | 2,170,883 | Freemium | [Compare](https://openaitools.app/compare/chatbot-app-vs-chatgptbox) |
| [VS Code](https://openaitools.app/tool/vs-code) | 7,397,370 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-vs-code) |
| [LobeChat](https://openaitools.app/tool/lobechat) | 11,369 | Freemium, Free | [Compare](https://openaitools.app/compare/chatgptbox-vs-lobechat) |
| [ChatHub](https://openaitools.app/tool/chathub) | 322,618 | Freemium | [Compare](https://openaitools.app/compare/chatgptbox-vs-chathub) |

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Source: https://openaitools.app/tool/chatgptbox