Spacebar Clicker — test your clicking speed
Press the spacebar as fast as you can before time runs out. Free, no download, with 5s, 10s, 30s, 60s, and 100s tests and instant CPS scoring.
- 10 second test by default
- 5s, 30s, 60s & 100s tests
- Best score saved on your device
Best
0
Press space or tap the key to start
Press repeatedly, not just once — every release counts
What is Spacebar Clicker
A pure test of speed and rhythm
Spacebar Clicker is a free online speed test. Press the spacebar as many times as you can before the timer runs out, and see your total press count and average clicks-per-second (CPS). The rules are simple enough to learn in seconds; chasing a faster CPS than your last run is what keeps players coming back.
- Five test lengths
- 10 seconds is the default. Also try 5, 30, 60, or 100 seconds to test burst speed or endurance.
- Plays in your browser
- No download, no install, no plugins. Spacebar Clicker loads instantly on desktop and mobile.
- Progress saved locally
- Best score, best CPS, and runs played per test length are stored on your device — never on a server.
- Free, forever
- The full game is free to play online with nothing to buy and no ads interrupting a run.
How to play
How to play Spacebar Clicker
Spacebar Clicker is a simple speed test. Press the spacebar as fast as you can before the timer runs out. A steady rhythm and finger alternation are what separate a high CPS run from a tired hand.
- 1
Pick a test length
Choose 5, 10, 30, 60, or 100 seconds. 10 seconds is the default and the most common length used to compare scores.
- 2
Get ready
Rest a finger on the spacebar (or your thumb over the on-screen button on mobile). Nothing starts until your first press.
- 3
Press as fast as you can
Your first press starts the clock. Keep pressing — genuinely pressing, not holding — until the timer hits zero.
- 4
Check your score
See your total press count and average clicks-per-second (CPS) for the run, compared against your personal best for that length.
Tips to press faster
- Use two fingers and alternate them rather than pounding with one — most fast scores come from alternation, not brute force.
- Keep your wrist loose and hovering just above the key; tension slows your reset speed between presses.
- On longer tests (60s, 100s), settle into a sustainable rhythm early instead of sprinting and fading.
- Warm up with a short 5-second run before attempting your real 10s or 30s attempt.
- Rest your palm on the desk for stability so your fingers do all the work, not your whole arm.
- Practice the "jitter" technique — a fast, small back-and-forth wrist vibration — for short bursts, but expect it to tire quickly on longer tests.
FAQ
Spacebar Clicker, answered
Authoritative answers about Spacebar Clicker — the free spacebar speed test you can play online in your browser.
What is Spacebar Clicker?
Spacebar Clicker is a free online speed test. You press the spacebar (or tap a button on mobile) as many times as possible before a countdown timer runs out. Your score is the total number of presses and your average clicks-per-second (CPS) for the run. It is a simple, honest way to measure how fast you can press a key.
How do I play Spacebar Clicker?
Pick a test length (5, 10, 30, 60, or 100 seconds), then press the spacebar. Your first press starts the timer automatically. Keep pressing until time runs out, then check your total press count and CPS against your personal best for that length.
Is Spacebar Clicker free to play online?
Yes. Spacebar Clicker is completely free and runs entirely in your browser. There is nothing to buy, download, or install, and there are no ads interrupting a run.
Do I need to download or install anything?
No. Spacebar Clicker is a 100% browser-based game built with HTML and JavaScript. It loads in Chrome, Edge, Firefox, Safari, and other modern browsers on desktop and mobile without a plugin, app store listing, or installer.
How do I get a higher CPS?
Alternate two fingers instead of pounding with one, keep your wrist relaxed rather than locked, and rest your palm on the desk for stability. On longer tests (60s, 100s), pace yourself instead of sprinting — fatigue drops your average more than a slower, steady rhythm does. See the tips page for a full breakdown.
How is CPS calculated?
CPS (clicks per second) is your total press count divided by the test length in seconds. A score of 65 presses on the 10-second test is 6.5 CPS. The same 65 presses on a 5-second test would be 13 CPS — that is why comparing scores only makes sense between runs of the same length.
Does holding the spacebar down count as multiple presses?
No. Browsers fire repeated keydown events while a key is held, but Spacebar Clicker ignores those auto-repeat events. Only a genuine press-and-release counts, so holding the key down will not inflate your score.
When does the timer start?
The countdown starts the moment you make your first press, not when you choose a test length. That means you can take your time getting your hand ready before you start pressing.
What test length should I use?
The 10-second test is the standard length most spacebar clicker scores are compared on. Use 5 seconds to measure pure burst speed, and 30, 60, or 100 seconds to test endurance and pacing. Full details are on the modes page.
Does Spacebar Clicker save my progress?
Yes. Your best score and best CPS for each test length, plus your total lifetime presses, are saved locally in your own browser. Nothing is sent to a server, and there is no account or login. Because the save lives on the device, a different phone, a new browser profile, or cleared site data will look like a fresh start.
Can I play Spacebar Clicker on mobile?
Yes. On a touchscreen without a physical keyboard, a large on-screen button appears in place of the spacebar — tap it as fast as you can. Scoring and the timer work identically to using a real spacebar.