Search any topic instantly — pulls live results from Wikipedia, DuckDuckGo, and the open web. No account or API key needed.
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Ready to explore knowledge
Type any topic above or click a category on the left — completely free, no setup needed
HTML Code Fixer
✓ No API Key Needed
⚡ Instant Fix mode — Rule-based engine fixes 40+ HTML issues automatically. Zero setup, works offline. ✨ Switch to AI Fix for deeper intent-based repairs.
Errors Fixed
0
Warnings
0
Duplicates
0
Fixes Applied
0
Output Lines
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API Keys (optional — unlocks AI Search & AI Fix mode)
Everything works without an API key. Adding one unlocks AI-generated encyclopedia articles and AI-powered HTML fixing.
✓ FREE — No key needed
🌐 Live web search 📖 Wikipedia results 🦆 DuckDuckGo results ⚡ Rule-based HTML fixer 📋 Search history
✨ WITH API KEY
✨ AI encyclopedia articles 🗂 5 output depth levels 🎓 Academic-depth answers 🛠 AI-powered HTML fixer 🔑 Up to 30 rotating keys
⚠️ Keys are saved in your browser's localStorage only. Never sent anywhere except directly to Anthropic's API (api.anthropic.com).