According to AlphaMoat, as of 2026-09, the Chrome extension AI Sidebar has 10,000 users (+0% MoM), rated 3.8 (20 reviews) — ranked #403 of 9,324 AI browser extensions, and #90 of 2,418 in General AI.
What is AI Sidebar
Open ChatGPT, Claude, Gemini, Grok, Copilot & More in Sidebar AI Sidebar opens leading AI assistants directly in your browser's sidebar, so you can use any AI assistant without switching tabs. Ask questions, generate text, summarize content, translate, or check grammar without ever leaving the page you're on.
Switch between AI assistants instantly using the dropdown at the top of the sidebar. Your last-used assistant is remembered automatically.
You can also right-click any selected text on a page and choose "Send to AI Sidebar" to append it directly to the assistant's input box.
To get started, pin the extension to your toolbar and click the icon to open the sidebar.
AI Sidebar is free and collects no user data.
Extension profile
User Growth Trend
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.