Explanium - Instant Text Explainer

About

🚀 Get instant AI explanations for any selected text using Google's Gemini AI

Explanium is a powerful Chrome extension that provides instant explanations for any selected text on any webpage. Perfect for students, researchers, professionals, and curious minds who want to understand complex terms, technical jargon, and unfamiliar concepts instantly.

✨ KEY FEATURES:
• 🤖 Google Gemini AI powered explanations
• ⚡ Advanced caching system (5000+ explanations stored locally)
• 🚀 Lightning fast: 2-3 seconds first time, instant for cached responses
• 🎯 Smart popup positioning that never blocks your content
• 🖱️ Right-click context menu support
• 🎨 Beautiful dark UI with smooth animations
• 🔒 Privacy-first design - your data stays on your device
• 📊 Cache analytics with hit rates and API savings tracking

💡 HOW IT WORKS:
1. Select any text on any webpage
2. Popup appears instantly with explanation
3. ⚡ Lightning bolt indicates cached (instant) responses
4. Copy explanations with one click

🎯 PERFECT FOR:
• Students: Understanding complex academic terms
• Professionals: Decoding industry jargon
• Researchers: Quick explanations of technical concepts
• General users: Understanding unfamiliar terms while browsing

🔒 PRIVACY FEATURES:
• No personal data collection
• API key stored locally on your device
• Only selected text sent to Google's Gemini API
• Comprehensive privacy policy available

🚀 PERFORMANCE:
• First explanation: 2-3 seconds
• Cached explanations: <100ms (instant)
• Memory usage: <5MB
• Works on all websites with selectable text

Requires a free Google Gemini API key from Google AI Studio.