Online Rust Compiler

Welcome! Use the read_input! macro for input.

Write and run Rust code instantly in your browser. Perfect for testing ideas, learning, or sharing snippets.

Features:

  • Instant compilation
  • Handle user input right in the browser
  • Light/dark themes
  • Resize panels however you want
  • Fullscreen mode for focus
  • Download your code
  • Works on desktop and mobile
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