NebulAI - AI Page Summarizer & Chat

The ultimate AI assistant. Summarize, chat, and analyze text/images using OpenAI, Gemini, and Claude.

NebulAI - AI-Powered Web Summarizer & Chat Tired of reading long articles, research papers, or boring web pages? NebulAI brings AI directly into your browser — summarize any webpage in seconds, chat with its content, explain highlights, and even analyze images. BRING YOUR OWN KEY — Your Data, Your Control Use your own OpenAI, Google Gemini, or Claude API key. No subscriptions, no accounts — everything goes directly from your browser to the AI provider you choose. KEY FEATURES ▸ One-Click Summarize Get a clean, concise summary instantly. Works on news, blogs, research papers, docs, and more. ▸ Chat With Any Page Ask questions about what you’re reading. “What’s the main argument?”, “Explain this simply”, “Pros and cons?” — answers are grounded in the page content. ▸ Highlight & Explain Select any text and right-click to get a clear explanation. Perfect for jargon and technical docs. ▸ Image Explanation (Vision) Right‑click an image and get an AI explanation instantly. ▸ OpenAI, Gemini, Claude Support Switch between models anytime from Settings. ▸ Privacy First Your API key is stored locally in your browser. No tracking, no cloud sync. ▸ Clean, Minimal UI A distraction-free side panel that stays out of your way. HOW TO GET STARTED 1. Install NebulAI 2. Click the extension icon → Settings 3. Paste your API key 4. Visit any webpage and click “Summarize” Get API keys: - OpenAI: platform.openai.com - Gemini: aistudio.google.com - Claude: console.anthropic.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.