According to AlphaMoat, as of 2026-09, the Chrome extension Chat AI has 10,000 users (+0% MoM), rated 4.4 (70 reviews) — ranked #403 of 9,324 AI browser extensions, and #90 of 2,418 in General AI.
Premium AI model. Chat with all AI models. Chat with AI on any webpage Chat AI for search engines by Fusion Chat AI
Imagine this: you perform a regular online search, and alongside your results, a smart AI Chat box pops up, ready to answer follow-up questions, summarize information, and dive deeper into the topic. It's like having a research assistant instantly available!
It has the following main features:
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ CompareChange default search engine to ChatGPT search.
+ CompareOne stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ CompareSummarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.