We count correct characters only, divide by 5, then divide by active time (pauses excluded). Mistyped characters don’t inflate WPM.

Accuracy is correct ÷ total typed. Errors lower accuracy until corrected. Using backspace to fix a mistake improves the final accuracy, but the error is still tracked in your heat map.

KPS is keypresses per second—your pacing. Consistency rewards steady rhythm across the test (fewer spikes/drops). Aim for smooth KPS to raise consistency.

Each key’s error rate is tallied as you type. Brackets, quotes, slashes, and numbers are tracked too. Darker cells = more errors—use them to pick targets for practice.

Yes. Use Ctrl+P. We also auto-pause when the tab isn’t visible. Paused time is excluded from scoring.

A small badge appears when Caps Lock is on to prevent accidental ALL-CAPS errors that hurt accuracy.

Add your content in Custom mode (up to ~5000 characters). Pasting is disabled in the live typing field to keep scores fair—type it in, don’t paste through it.

Common uses everyday words, Quotes adds punctuation variety, Code focuses on braces, brackets, symbols, and Numbers emphasizes digits and separators.

No account required. The test runs in your browser and keeps things lightweight and private.

Yes. The layout adapts for smaller screens. Some desktop visuals (like the full keyboard activity view) are simplified on mobile for clarity.