AlphaMoatによると、2026-09時点でChrome拡張機能SmartCaption AIのユーザー数は12で、10,223件のAIブラウザ拡張機能中9,195位、汎用AIでは2,615件中2,362位です。
SmartCaption AIとは
Generating image captions that are more accurate and relevant to the content of the webpage, particularly for news articles. Smart Caption AI is a Chrome extension designed to help blind and visually impaired users by generating accurate image captions for news articles and webpages. Using advanced Large Language Models (LLMs), it analyzes the surrounding content to create contextually relevant captions. The extension also simplifies webpages by removing ads and unnecessary information, and includes a Text-to-Speech feature for added accessibility. Enhance your web browsing experience with Smart Caption AI—providing more accessible, informative, and navigable content.
You can use the shortcut Ctrl+Shift+K (or Command+Shift+K on Mac) to activate the extension.
拡張機能の情報
汎用AIの人気拡張機能
Read pages and carry out browser tasks with Claude, while retaining control over its actions
+ 比較
ChatGPT for Chrome lets the assistant control the browser, automate tasks, and answer questions on any page.
+ 比較
Use multiple AI models in a browser sidebar to read, write, translate, and work with files
+ 比較
ChatGPT search makes ChatGPT the default search engine in Chrome for fast, sourced answers.
+ 比較
Monica is an all-in-one AI assistant in the browser, combining chat, research, writing, translation, search and image creation behind one shortcut.
+ 比較
YouTube Summary with ChatGPT & Claude turns long videos, web articles and PDFs into short summaries so you can skip the parts you do not need.
+ 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。