据 AlphaMoat 统计,截至 2026-09,Chrome 插件 ScreenGrab AI 用户数为 25,环比 -26.5%,在全部 9,324 款 AI 浏览器插件中排名第 6,909 位,在「通用 AI」分类(2,418 款)中排名第 1,748 位。
AI-powered screenshot capture and analysis tool. Extract and analyze text from any webpage. ScreenGrab AI is the smartest screenshot and screen grab tool for Chrome. Capture any webpage and get instant AI analysis, OCR text extraction, and structured insights without leaving your browser.
Choose from three capture modes: Visible Tab to screen grab what's on screen Full Page to auto-scroll and capture entire documents Area Select to screenshot a specific region.
Each mode has keyboard shortcuts for fast access.
Every screenshot is analyzed by AI the moment you capture it. Extract text with OCR, generate summaries, identify key data from research papers, code, tables, receipts, and documents, then ask follow-up questions to dig deeper.
Privacy comes first. Run everything on-device with Ollama so your screenshots and text never leave your machine. Or connect to cloud models like GPT-4o, Claude, and Gemini for advanced analysis.
Your captures are saved as searchable text and AI answers, not images. Find anything you have ever captured by searching its content, not filenames.
Free to use with local AI. No account required. Keyboard shortcuts, offline support, markdown output, and fully open source.
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+ 对比数据月份:2026-09 · 用户数与评分来自 Chrome 应用商店公开数据,按月聚合更新。口径说明见数据方法。