Replit Online IDE

Replit is a browser-based IDE for writing, running, and hosting code. You start a new project in seconds—pick a language, start coding, and run immediately. No environment setup, no dependency hell. Replit handles compilation, package management, and server infrastructure. Key features: real-time multiplayer (great for teaching and pair programming), integrated database, instant hosting, and 50+ language support. You can prototype an idea, share with teammates, and get feedback in minutes.