AlphaMoatによると、2026-09時点でChrome拡張機能ChatKarのユーザー数は30(前月比 +3.4%)で、9,324件のAIブラウザ拡張機能中6,522位、汎用AIでは2,418件中1,651位です。
ChatKar: Smart conversations with ChatGPT for everyone ChatKar.vn cho phép bạn trò chuyện dễ dàng và nhanh chóng với ChatGPT, mô hình ngôn ngữ trí tuệ nhân tạo tiên tiến nhất.
ChatGPT, DeepSeek, Gemini, Claude, Grok all in one AI sidebar, for AI search, read, and write.
+ 比較Change default search engine to ChatGPT search.
+ 比較One stop AI Assistant with GPT, Claude, Gemini: Chat, Write, Translate, Search, Summarize, image generator, video generation
+ 比較Summarize YouTube videos, web articles, and PDFs to save time, powered by ChatGPT, Claude, Mistral AI, and Gemini.
+ 比較データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。