AI Sidebar

AI chat sidebar for OpenAI, Gemini, and Claude with your own API keys. AI Sidebar is a simple and powerful AI sidebar for Chrome that lets you chat with leading AI models directly from your browser side panel.

Use AI Sidebar to work with ChatGPT OpenAI, Gemini, and Claude in one clean interface. Add your own API keys, choose your preferred provider and model, and start chatting without switching tabs. Your chats, settings, and API keys are stored locally in your browser, so you stay in control of your data.

AI Sidebar is designed for everyday productivity: ask questions, write text, summarize information, analyze files, generate ideas, debug code, translate content, and get quick help while you browse.

Key features:

• AI sidebar for Chrome with fast access from the browser side panel
• Supports ChatGPT OpenAI, Gemini, and Claude
• Use your own API keys
• Choose models manually for each provider
• Chat history stored locally in chrome.storage.local
• File attachments support
• Custom system instruction for your AI assistant
• Multilingual interface
• Clean, lightweight, distraction-free design

AI Sidebar is perfect for users who want a flexible AI sidebar without being locked into one provider. Whether you prefer ChatGPT OpenAI for writing and coding, Gemini for fast answers, or Claude for long-form reasoning, AI Sidebar gives you one convenient place to use them all.