
One app to chat with GPT, Claude, Gemini and hundreds of other AI models
#1Chatbox records 567,170 monthly visits with -16.1% month-over-month growth and Freemium pricing. Select AI records 0 monthly visits with — growth and Free pricing.

Highlight text on any page and ask an AI about it — with your own API key.
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | chatboxai.app | chromewebstore.google.com |
| Pricing Model | Freemium | Free |
| Monthly Visits | 567.17K (567,170) | 0 (0) |
| MoM Traffic Delta |
| -108.56K (-16.1%) |
| 0 (—) |
| Primary Market & Share | 🇨🇳 China (44.7%) | 🌐 Global (—) |
|---|
| Direct Visits / mo | 329.04K | 0 |
|---|
| User Rating | 4.6 | 3.8 |
|---|
| Supported Platforms | Website | Browser Extension |
|---|
One privacy-first AI client for GPT, Claude, Gemini and more
Switch between GPT, Claude, Gemini, Grok, DeepSeek and many other providers in one client by plugging in your own API credentials.
Upload PDFs, Office documents, images and code, then ask the app to summarise, explain or extract what you need.
Store documents locally so Chatbox can recall and answer from your own materials while your data stays on your machine.
Pull current results from the web and display answers with Markdown, Mermaid diagrams, LaTeX formulas and code previews.

Highlight text on any page and ask an AI about it — with your own API key.
Highlight any passage, open the right-click context menu, and choose Select AI to start an instant conversation about that text without leaving the page.
Connect your own API key so requests go straight to the provider you choose, with no middleman and no mandatory account with the developer.
Ask and receive answers in multiple languages such as English, Spanish, Mandarin, French, and Hindi, instead of being locked into English.
When you select more passages on the same page, the earlier exchanges stay in context, so follow-up questions build on what you already discussed.

One app to chat with GPT, Claude, Gemini and hundreds of other AI models
#1
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
One-click AI assistant for browsing, writing and research
One browser agent that combines every major AI model with web automation

Offers a more feature-rich browser interface with advanced prompts and team sharing, but requires its own paid license.

Free / Open-sourceBrings a robust open-source multi-user platform supporting diverse AI providers, custom agents, and secure local authentication.


Compare GPT, Claude, and Gemini answers side by side in one chat
Free / Open-sourceFocuses heavily on offline local model execution on consumer hardware, whereas Chatbox relies primarily on cloud APIs.

A private Chromium browser with a built-in AI agent and offline LLM

A Mac browser built for focus, with an AI companion called Airis
Free bilingual browser extension that translates any page with the AI engine you choose
All-in-one AI assistant across web, browser, desktop and mobile
AI sidebar and browser agent for reading, writing and research
One-click AI assistant for browsing, writing and research
Offers a more feature-rich browser interface with advanced prompts and team sharing, but requires its own paid license.
Free / Open-sourceBrings a robust open-source multi-user platform supporting diverse AI providers, custom agents, and secure local authentication.
Compare GPT, Claude, and Gemini answers side by side in one chat
Free / Open-sourceFocuses heavily on offline local model execution on consumer hardware, whereas Chatbox relies primarily on cloud APIs.
A private Chromium browser with a built-in AI agent and offline LLM
A Mac browser built for focus, with an AI companion called Airis
Free bilingual browser extension that translates any page with the AI engine you choose