According to AlphaMoat, as of 2026-09, the Chrome extension Ask Gemini has 470 users (+57.7% MoM) — ranked #2,313 of 9,324 AI browser extensions, and #551 of 2,418 in General AI.
Quickly find out what highlighted text means by asking Gemini AI Ask Gemini
🚀 Understand Anything, Instantly
Ask Gemini lets you highlight any text on any webpage and get instant, AI-powered explanations from Google's Gemini. No copy-pasting, no tab switching — just answers.
✨ Key Features
**⚡ Lightning Fast** Get AI explanations in under 2 seconds. Powered by Google's latest Gemini models.
**🎯 Zero Friction** Highlight text → Click the floating button → Get your answer. It's that simple.
**🤖 Choose Your Model** Select from available Gemini and Gemma models including Flash Lite, Flash, Pro, and open-source Gemma variants. Refresh models anytime to get the latest options.
**⚙️ Fully Customizable** Set your own question templates:
**🔐 Security Options**
**📝 Concise Answers** Responses are capped at 100 words. No fluff, no embellishments — just the information you need.
**🪶 Lightweight** Under 50KB total. Only activates when you select text.
🔒 Privacy First
📋 How to Get Started
1. Install the extension 2. Get a free API key from Google AI Studio (link in settings) 3. Paste your API key in the extension popup 4. Start highlighting text on any webpage!
🛠️ Requirements
💡 Perfect For
🔗 Links
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**Note:** Ask Gemini is an independent open-source project and is not affiliated with, endorsed by, or sponsored by Google LLC. Gemini and Gemma are trademarks of Google LLC.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.