NebulAI - AI Page Summarizer & Chat

Summarize any webpage, chat with content, and explain highlights using your own OpenAI or Gemini API key.

NebulAI - AI-Powered Web Summarizer & Chat Tired of reading long articles, research papers, or boring web pages? NebulAI brings the power of AI directly into your browser — summarize any webpage in seconds, chat with its content, and get instant highlights explained in plain language. 🔑 BRING YOUR OWN KEY — Your Data, Your Control Use your own OpenAI (GPT-4, GPT-3.5) or Google Gemini API key. No subscriptions, no data sent to third-party servers — everything goes directly from your browser to the AI provider of your choice. ✨ KEY FEATURES ▸ One-Click Summarize Hit the NebulAI button on any webpage and get a clean, concise summary instantly. Works on news articles, blogs, research papers, documentation, and more. ▸ Chat With Any Page Ask questions about what you're reading. "What is the main argument?", "Explain this in simple terms", "What are the pros and cons?" — NebulAI answers using the actual page content. ▸ Highlight & Explain Select any text on a page and right-click to get an instant AI explanation. Perfect for complex jargon, technical docs, or foreign concepts. ▸ OpenAI & Gemini Support Works with OpenAI GPT-3.5 / GPT-4 and Google Gemini Pro. Switch between models anytime from settings. ▸ Privacy First Your API key is stored locally in your browser. No accounts, no cloud sync, no tracking. Just pure AI power under your control. ▸ Clean, Minimal UI A distraction-free sidebar that doesn't get in your way. Dark mode included. 🚀 HOW TO GET STARTED 1. Install NebulAI 2. Click the extension icon → go to Settings 3. Paste your OpenAI or Gemini API key 4. Visit any webpage and click "Summarize" — done! Get your free API key: • OpenAI: platform.openai.com • Gemini: aistudio.google.com Perfect for students, researchers, professionals, and anyone who reads a lot online. Stop wasting time on walls of text — let AI do the reading for you.