01
2.6M/mo
AI sidebar and browser agent for reading, writing and research
AI AssistantEditorial score: 4.5Freemium64% direct
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Status Archive & Working Alternatives
The browser extension was officially removed from the Chrome Web Store and is no longer distributed or maintained.
Direct outbound link disabled because chromewebstore.google.com was unavailable or returning server errors during verification.
Verified active tools in AI Assistant, ranked by current traffic and editorial score.
AI sidebar and browser agent for reading, writing and research
#1
ChatGPT in your browser sidebar, without switching tabs
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
#3
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
All-in-one AI assistant across web, browser, desktop and mobile
Your GPT-powered sidekick for every page, PDF and video
Flow: ChatGPT Sidebar was a browser extension that pinned a convenient ChatGPT assistant panel to the side of any webpage. It allowed users to query AI, summarize content, and draft responses without constantly switching browser tabs or breaking their reading flow.
For a similar in-browser AI sidebar experience, check out the active extensions in our AI Assistant and AI Copilot categories.
AI sidebar and browser agent for reading, writing and research
ChatGPT in your browser sidebar, without switching tabs
OpenAI's flagship multimodal assistant powered by GPT-6 and GPT-5.6 for reasoning, coding, and deep research.
One AI assistant that plugs ChatGPT, Claude and Gemini into every tab
All-in-one AI assistant across web, browser, desktop and mobile
Your GPT-powered sidekick for every page, PDF and video
