Chat4Data 每月有 32,851 次造訪，月增率 -33.3%，定價模式為免費增值。Merlin AI 每月有 1,382,634 次造訪，成長率 +13.1%，定價模式為免費增值。
一個 AI 助手，把 ChatGPT、Claude 與 Gemini 裝進每個分頁
| 面向／指標 | | |
|---|---|---|
| 官方網域 | chat4data.ai | getmerlin.in |
| 定價模式 | 免費增值 | 免費增值 |
| 每月造訪次數 | 3.29萬 (32,851) | 138.26萬 (1,382,634) |
| 月流量變化量 | -1.64萬 (-33.3%) | +15.99萬 (+13.1%) |
| 主要市場與市佔 | 🇺🇸 美國 (10%) | 🇺🇸 美國 (15%) |
| 每月直接造訪 | 1.34萬 | 69.53萬 |
| 使用者評分 | 3.9 | 4.3 |
| 支援平台 | 網站 | 瀏覽器擴充功能 |
用白話和網站對話，就能擷取任何網頁資料
用白話描述你想要的資料，Chat4Data 會瀏覽頁面、挑出正確欄位，並完成換頁與點擊。
AI 同時理解頁面的外觀與結構，因此即使版面變動或底層程式碼更新，仍能持續找到正確資料。
當網站要求驗證或登入時，Chat4Data 會暫停並把控制權交給你，完成後從原處繼續，不浪費任何一次任務。
圖片、連結、Email、電話乃至隱藏元素都能在同一次執行中捕獲，隨即可直接匯出分析。
一個 AI 助手，把 ChatGPT、Claude 與 Gemini 裝進每個分頁
在單一介面中切換 GPT、Claude、Gemini、DeepSeek、Mistral 與 Llama 等模型，無需分別訂閱。
就地摘要文章、YouTube 影片、PDF 與文件，並依據這些內容繼續追問。
在 Gmail 中撰寫與回覆郵件，為 X 與 LinkedIn 生成貼文和留言，並把網頁或影片改寫為部落格與文章。
使用 20 多種圖像模型與多種長寬比例，為網頁與社群媒體生成配圖。
專項更強Provides superior core reasoning and advanced coding agents, but lacks Merlin's seamless one-click browser tab integration and sidebar shortcuts.
專項更強Offers massive context windows and Google Workspace integration, but functions as a standalone web app rather than an inline sidebar.
專項更強Offers massive context windows and Google Workspace integration, but functions as a standalone web app rather than an inline sidebar.
專項更強Excels at nuanced document analysis and writing, but operates as a dedicated web workspace rather than a browser extension.
專項更強Delivers superior citation-backed web research and real-time search, but lacks Merlin's multi-purpose browser writing tools and sidebar utilities.
專項更強Delivers superior citation-backed web research and real-time search, but lacks Merlin's multi-purpose browser writing tools and sidebar utilities.
專項更強Integrates AI directly into an independent browser environment, whereas Merlin runs as an extension across existing browsers.
專項更強Integrates AI directly into an independent browser environment, whereas Merlin runs as an extension across existing browsers.
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
