Typing & Key Reaction Tester

1. Choose a Mode and Length: Select a practice mode: 'Letters' for reaction time, 'Words' for speed, or 'Sentences' for endurance. Use the slider in the 'Settings' card to customize the test length.
2. Start Test: Click the 'Start Test' button to activate the typing area.
3. Begin Typing: The test timer starts as soon as you begin. The text you need to type is displayed on the screen.
4. Complete the Text: Continue typing until you have completed the entire text passage. Correct characters will be highlighted, and errors will be shown in red.
5. View Your Results: After the test, your results will appear instantly, showing your WPM, accuracy, and a detailed analysis. Hover over individual keys on the heatmap for key-specific stats.

Check how fast and accurate you are on a keyboard with this advanced typing speed test and keyboard accuracy checker. This free online tool helps you measure typing speed (WPM), typing accuracy percentage, and reaction time for each key you press. It is designed for anyone who wants to understand their real keyboard performance — students, programmers, gamers, writers, and professionals.

Unlike basic typing tests, this tool analyzes key-by-key typing speed and accuracy. Yes. This tool tracks each alphabet and keyboard key separately, showing per-key speed, accuracy, and errors using a keyboard heatmap. All calculations are performed entirely on the client side, directly in your browser. This means your typing data is never uploaded, stored, or shared. No sign-up, no login, and no tracking — just a fast, private, and secure online typing speed and accuracy test. You get instant feedback on your reaction time, words per minute, and overall typing performance after every test.

This free typing accuracy test online is ideal if you want to improve productivity, reduce typing errors, and build strong keyboard muscle memory. Regular practice can help you type faster, more accurately, and with greater confidence while writing, coding, or gaming. If you are searching for a keyboard speed test, typing reaction time test, or a key-by-key typing performance analyzer, this tool gives you clear and actionable insights in real time.

Start the keyboard speed and accuracy test now and track your progress as you become faster, more precise, and more efficient on the keyboard.