# ChatYY 依據 OpenAITools.app 於 2026-11-11 查驗的觀測資料，ChatYY（chromewebstore.google.com）是收錄於 AI 助手的 AI 平台，每月產生 0 次造訪，月流量變化量為 +0（0.0%）。其主要地理市場為全球（流量佔比 —），並採用免費增值、免費定價模式。依每月流量計算的主要競爭替代方案包括 Merlin AI（每月 138.26萬次造訪），Sider（每月 264.47萬次造訪），Monica（每月 451.28萬次造訪）。 ChatYY is a free browser extension that turns your browser into an all-purpose AI assistant. Wake it with Ctrl+M or Cmd+M, select any text for instant explanation or translation, summarize long YouTube videos and PDFs, and generate AI artwork from a prompt — all without leaving the page you are on. ## 主要觀測資料與規格 | 指標 | 數值 | | :--- | :--- | | 工具名稱 | ChatYY | | 代稱 | chatyy | | Status | active | | Origin | independent | | Maintenance | active | | 官方網域 | chromewebstore.google.com | | 網站網址 | https://chromewebstore.google.com/detail/chatyy/ennmnfichkhmcecpnllkjklgmfdcenlc | | 分類 | AI 助手, AI 藝術生成器, AI Writing Assistants | | 定價模式 | 免費增值、免費 | | 每月造訪次數 | 0 | | 月流量變化 | 0 | | 月成長率 | — | | 主要市場 | 全球 | | 市佔率 | — | | 直接造訪 | 0 | | 自然搜尋造訪 | 0 | | 社群造訪 | 0 | | 推薦流量造訪 | 0 | | 電子郵件造訪 | 0 | | 評論分數 | 3.8 | | 收藏數 | 0 | | 支援平台 | 瀏覽器擴充功能 | | 帳務平台 | | | 屬性 | 功能: 瀏覽器擴充功能; 價格: 免費 | | 標籤 | AI 助理, 聊天機器人, 搜尋強化, 內容生成, AI 圖像生成, YouTube 摘要, PDF 互動, 生產力, 網頁瀏覽 | ## 總覽 ChatYY is a free browser extension that turns your browser into an all-purpose AI assistant. Wake it with Ctrl+M or Cmd+M, select any text for instant explanation or translation, summarize long YouTube videos and PDFs, and generate AI artwork from a prompt — all without leaving the page you are on. ## 價格與方案 Free, with optional in-app purchases per the Chrome Web Store listing. No subscription price is published. ## 關鍵功能與能力 - **Quick summon chat box:** Press Ctrl+M or Cmd+M anywhere to summon the assistant, or highlight a word to get an instant explanation or translation. - **YouTube summarization:** Generate a concise summary and outline of a long YouTube video so you can grasp the key points in seconds. - **Chat with PDFs:** Open a PDF inside the extension and ask questions about its contents rather than reading every page. - **AI drawing studio:** Turn a text prompt into an image, with workflows compared to Midjourney, Stable Diffusion and DALL·E by the developer. - **Search and web enhancement:** Get AI answers layered into Google and Bing search results, and browse websites in real time inside the extension panel. - **Writing and research help:** Write ad copy, blog articles and emails, or dig into academic topics, drawing on a rich library of preset conversation topics. ## 主要使用情境 - **Reading and language help (Student):** Select unfamiliar terms while reading and get an immediate explanation or translation, or ask follow-up questions in the chat box. - **Video and social content (Content creator):** Summarize long videos into an outline before deciding whether to watch, and draft scripts and ad copy in the same panel. - **Document study (Researcher):** Open a research PDF in the extension and ask targeted questions across its sections instead of reading cover to cover. - **Prompt-based image generation (Designer or marketer):** Generate quick illustrations or concept art from text prompts without opening a separate image tool. ## 優勢 - Keyboard shortcut and text selection make it fast to invoke - Combines chat, summarization, PDF Q&A, image generation and search enhancement - YouTube video summaries save significant time on long content - Works in both Chrome-style desktop browsers and on Android and iOS - Rich preset prompt library for people new to AI chat ## 限制 - Only 3 ratings so far, a small sample for judging reliability - Interface and listing text are primarily in Chinese - Requires in-app purchases for some capabilities - A relatively small independent developer with limited public documentation ## 常見問題 ### Is ChatYY free? It is free to install, with optional in-app purchases for additional capability, according to the Chrome Web Store listing. ### Which AI models does ChatYY use? The developer lists GPT-4 and Claude 2 as the underlying models. ### Can I use ChatYY on mobile? The listing promotes Android and iOS support alongside the browser extension, so you can continue using ChatYY away from your desktop. ### What about privacy? The developer has disclosed that it will not collect or use your data, and states that data is not sold to third parties nor used for credit or lending decisions. ### ChatYY 的每月流量與成長趨勢為何？ ChatYY 目前每月有 0 次造訪，月流量變化為 +0（成長率 0.0%）。其主要來源市場為全球（佔比 —），其中包含每月 0 次直接造訪與每月 0 次自然搜尋造訪。 ### ChatYY 是免費的嗎？其定價模式為何？ ChatYY 採用免費增值、免費定價模式。Free, with optional in-app purchases per the Chrome Web Store listing. No subscription price is published. 支援的帳務與結帳平台包括：未列出。 ### 2026 年最佳的 ChatYY 替代方案有哪些？ 依據 OpenAITools.app 的分類流量與功能契合度，ChatYY 的前五大替代方案為：1. Merlin AI（每月 138.26萬次造訪）; 2. Sider（每月 264.47萬次造訪）; 3. Monica（每月 451.28萬次造訪）; 4. Walles.ai - 你的 AI 瀏覽器夥伴（每月 8309 次造訪）; 5. Chippy（每月 2987 次造訪）。 ### ChatYY 支援哪些平台與核心 AI 能力？ ChatYY 分類於 AI 助手, AI 藝術生成器, AI Writing Assistants，支援以下平台：瀏覽器擴充功能，其核心能力標籤包括：AI 助理, 聊天機器人, 搜尋強化, 內容生成, AI 圖像生成, YouTube 摘要。 ## 替代方案 | 工具名稱 | 每月造訪次數 | 定價模式 | 比較 | | :--- | :--- | :--- | :--- | | [Merlin AI](https://openaitools.app/tw/tool/merlin-ai-plugins) | 1,382,634 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-merlin-ai-plugins) | | [Sider](https://openaitools.app/tw/tool/sider) | 2,644,740 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-sider) | | [Monica](https://openaitools.app/tw/tool/monica-ai) | 4,512,775 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-monica-ai) | | [Walles.ai - 你的 AI 瀏覽器夥伴](https://openaitools.app/tw/tool/walles-ai-your-ai-browser-sidekick) | 8,309 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-walles-ai-your-ai-browser-sidekick) | | [Chippy](https://openaitools.app/tw/tool/chippy) | 2,987 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-chippy) | | [HARPA AI](https://openaitools.app/tw/tool/harpa-ai) | 537,461 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-harpa-ai) | | [Kome AI](https://openaitools.app/tw/tool/kome-ai) | 174,910 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-kome-ai) | | [Lunabot](https://openaitools.app/tw/tool/lunabot) | 18,851 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-lunabot) | | [Mochii](https://openaitools.app/tw/tool/mochii) | 26,988 | 免費增值 | [比較](https://openaitools.app/tw/compare/chatyy-vs-mochii) | | [Tencent Yuanbao](https://openaitools.app/tw/tool/tencent-yuanbao) | 9,318,521 | 免費 | [比較](https://openaitools.app/tw/compare/chatyy-vs-tencent-yuanbao) | | [Typing Mind](https://openaitools.app/tw/tool/typing-mind) | 533,103 | 付費 | [比較](https://openaitools.app/tw/compare/chatyy-vs-typing-mind) | | [Gene](https://openaitools.app/tw/tool/gene) | 2,491 | 免費 | [比較](https://openaitools.app/tw/compare/chatyy-vs-gene) | --- 來源：https://openaitools.app/tw/tool/chatyy