Code Typing Practice
Typing code is a different skill from typing prose. Where prose is mostly lowercase letters and spaces, code is dense with symbols that require reaching off the home row or holding Shift: braces, brackets, semicolons, equals signs, arrows, and ampersands. It also demands exact, consistent indentation, and a single missed character can be the difference between code that runs and code that doesn't. Standard typing tests built on sentences don't train any of that.
This tool drills real, syntactically valid snippets in six languages: Python, JavaScript, SQL, HTML/CSS, Java, and C/C++. Indentation and symbols are preserved exactly as written, so you're building the specific muscle memory for camelCase, snake_case, nested braces, and the punctuation-heavy syntax each language leans on. If you write code for a living, or you're learning to, this closes the gap between "fast at typing" and "fast at actually writing code."
Pick a language below and start typing. Your WPM and accuracy are tracked the same way as KeysInFlow's other tools; expect your code-typing speed to run somewhat lower than your prose speed at first, since symbol reaches take longer, that's normal and closes with practice.
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Tips for typing code faster
Learn your editor's bracket and quote auto-closing behavior separately from raw typing speed, since this drill types the full closing character every time, matching what you'd do without an editor's help. Pay particular attention to the shifted symbols on the number row, since they're the slowest part of most programmers' typing and the biggest gap between prose speed and code speed. Indentation here uses spaces, the most common convention across these languages; if your team uses tabs, the underlying finger movement for the surrounding symbols is still the same skill being built.