Struggling to understand complex code? Paste any code snippet and get instant, clear explanations in plain English. Our Gemini-powered code explainer breaks down functions, algorithms, and even legacy code into understandable terms.
Explain Code with AI →Line-by-line code explanations in plain English
Understand any programming language - JavaScript, Python, Go, Rust, and more
Explain complex algorithms and design patterns
Identify potential bugs and security issues
Learn from AI-suggested improvements
Works with code snippets of any length
Paste your code snippet
Click "Explain" to analyze
Read the AI-generated explanation
Ask follow-up questions for clarity
Our AI understands virtually all programming languages including JavaScript, TypeScript, Python, Java, C++, Go, Rust, Ruby, PHP, Swift, Kotlin, SQL, and more.
Yes! The AI excels at explaining algorithms, breaking down time/space complexity, and describing how data flows through the code step by step.
All code analysis happens securely. Your code is processed via the Gemini API but is not stored or used for training.