Code to image

Turn code snippets into beautiful syntax-highlighted images. Pick a theme and background, then download a PNG.

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Code

function fibonacci(n) {
  // Return the nth Fibonacci number
  let [a, b] = [0, 1];
  for (let i = 0; i < n; i++) {
    [a, b] = [b, a + b];
  }
  return a;
}

console.log(fibonacci(10)); // 55

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How to use Code to image

Turn code into a beautiful image for social posts, slides, and docs. Paste a snippet, pick the language and theme, and download a sharp PNG.

Syntax highlighting for 20+ languages, with auto-detect
Themes, background gradients, padding, font size, line numbers, and a window title bar
Exports at 2× resolution — your code never leaves the browser

Code to image FAQs

Is Code to image free?

Code to image is a free online tool on ReallyUseful.Tools. No account is required.

Does Code to image run in my browser?

Code to image is designed to run in your browser where supported, so files can stay on your device instead of being uploaded to a server.

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