Keyboard Counter
Count every key press as it happens and see which keys are held on a live keyboard. Your session stays in this browser tab, so you can measure activity without uploading the text you type.
Keys pressed
0
key presses
Currently held: 0 keys
Active keys light up while they are held. Repeated keydown events are included in the total.
Turn key counts into speed.
Take a timed Typers World test to measure WPM and accuracy after your keyboard check.
Click this page once if it does not have focus, then start pressing keys. Browser and operating-system shortcuts may still perform their normal actions.
A Simple Way to Measure Keyboard Activity
A keyboard counter turns a stream of key events into an easy running total. It is useful when you want to compare the input required by two tasks, measure the size of a focused work session, or quickly check whether repeated presses are reaching the browser. Unlike a typing speed test, this tool does not judge accuracy or calculate words per minute; it measures raw keyboard activity.
How the Live Counter Works
Every time the page receives a keydown event, the total increases by one. The matching key lights up on the virtual keyboard and remains active until its keyup event arrives. If you hold a key long enough for key repeat to begin, those repeated events also add to the count.
Reset clears the current session without refreshing the page. The calculation happens entirely in React state inside your tab. No typed sentence, password, shortcut, or keystroke history is stored by this counter.
Useful Ways to Use a Keystroke Counter
Writing sessions
Compare the input volume of drafting, revising, and note-taking sessions.
Programming work
Observe how keyboard-heavy a coding task is without measuring the content itself.
Keyboard checks
Press a switch repeatedly and watch for missed or unexpected extra events.
Practice volume
Pair a raw keystroke total with your typing-test results to add context to a practice session.
Counter Results and Keyboard Health
A count alone cannot diagnose a keyboard, but it can reveal a pattern worth investigating. If one deliberate press repeatedly adds two events, the switch may be chattering. If presses are missing, confirm the key with our keyboard tester, which displays event codes and a test history.
High totals are not automatically a sign of strain. Comfort depends on posture, force, session length, equipment, and breaks. Use the counter as a neutral measurement tool rather than a medical assessment, and pause if typing causes discomfort.
Keep exploring
Typing Tools and Tests
Move from raw keystroke volume to keyboard diagnostics, speed measurement, and focused practice.
Keyboard Tester
Check individual keys, codes, modifiers, and rollover behavior.
OpenSpeed Converter
Convert WPM and CPM or estimate typing time from a word count.
OpenOne-Minute Test
Measure your current pace and accuracy in a focused minute.
OpenTyping Speed Test
Build rhythm with a full typing test and detailed results.
OpenTen-Key Test
Practice fast and accurate numeric keypad entry.
Open