How this typing test calculates WPM, raw WPM and accuracy
A free, advanced typing speed test that measures your words per minute (WPM), raw WPM, accuracy, consistency and characters per minute in real time. Choose timed tests (15, 30, 60 or 120 seconds), word-count tests, original practice passages, real code snippets in six languages, or paste your own text. Add punctuation, numbers or hard words, switch on strict, stop-on-error or blind mode, then review a WPM-over-time chart, a missed-key heatmap and your problem words. Personal bests and progress are saved on your device, no signup.
Words per minute uses the standard five-characters-per-word rule. Net WPM counts only the characters you typed correctly, divided by five, divided by minutes elapsed. Raw WPM counts every character you typed, mistakes included, so the gap between the two shows how much speed you're losing to errors. Accuracy is correct keystrokes divided by all keystrokes, so a mistake you fix with Backspace still counts against you, exactly how popular tests such as Monkeytype and 10FastFingers treat it. Consistency measures how steady your pace is from second to second (100% means perfectly even). CPM is correct characters per minute, a number many employers ask for.


