Testers
30 Second Spacebar Counter
A thirty-second spacebar counter that rewards a held rhythm rather than a single burst — see your average pace across the whole run.
Spacebar counter
Press the Space bar to begin. The clock starts on your first press and stops itself automatically after 30 seconds — no click, tap or start button counts, only the Space bar.
Presses each second
Your best, this browser
No runs yet on this 30-second test — finish one and your best will be saved here, on this browser only.
Rate
0.0
presses per second, this run
Thirty seconds is long enough that raw finger speed stops being the whole story. Pacing, hand posture, and even which keyboard is under your hand start to show up in the result in ways that barely register on a five or ten-second attempt.
Pacing a half-minute run
The single biggest factor in a good thirty-second score isn't top speed, it's restraint at the start. Going out at your absolute fastest for the first five seconds — the pace that would win the 5-second page — usually costs more in the back half than it gains up front, because the finger needs real recovery time it won't get inside a still-running clock. A pace that feels comfortably below maximum for the first ten seconds, and holds through the last ten, tends to beat an all-out sprint that visibly fades by finish.
Why keyboard switch type starts to matter here
A switch's travel distance and actuation force are small costs on any single press, but thirty seconds means dozens of repetitions, and small costs compound. A shallow, light switch — a laptop's scissor mechanism, or a low-profile mechanical switch — lets the same finger keep firing faster for longer than a deep, heavy one does. This is one reason a 30-second score isn't perfectly comparable between two different keyboards even for the same person: the switch itself is part of what's being measured at this length, in a way it simply isn't at five seconds.
Thumb versus finger technique
A thumb driven against the front edge of the space bar recruits larger, slower-tiring muscle than an index or middle finger does, which often trades a lower peak rate for a flatter, more sustained one across the full window. Someone whose finger score collapses in the last ten seconds may find their thumb score, while lower at the start, actually finishes higher — worth testing both ways rather than assuming a finger is always faster, since at this duration the answer genuinely varies by hand.
Reading a fading tail versus a flat line
The bar chart after a thirty-second run is the most informative one on this site precisely because there's enough time for a real shape to appear. A smooth, gradual taper from an early peak is ordinary fatigue and nothing to worry about. A sudden cliff partway through usually means the opening pace was too aggressive to sustain — a pacing error rather than a fitness problem. And a chart with sudden spikes or gaps rather than either shape can point at a mechanical issue with the key itself, since a fault that only appears after sustained repeated use won't show up in a shorter run at all.
Questions
- Should I use my thumb or a finger for a thirty-second run?
- Fingers usually win on raw speed, but a thumb can hold a moderate pace with noticeably less fatigue over a full half-minute, because the muscles driving a thumb press are larger and slower to tire than the small flexors in an index or middle finger. If your finger score fades hard in the back half of the chart, try the same duration with your thumb braced against the front edge of the space bar — many people find the thumb's lower ceiling is more than made up for by how flat its pacing stays. There's no universally correct choice here; it depends on which muscle group your particular hand tires slower with, and thirty seconds is long enough to actually reveal the difference.
- Does my keyboard's switch type affect a thirty-second score?
- Yes, more than it would on a five-second burst. A switch's actuation point — how far down you have to press before it registers — and its travel distance — the total distance the key moves — both add up over dozens of repeated presses in a way that's negligible on one or two but adds real fatigue across thirty seconds of them. A shorter, lighter switch generally lets a run stay faster for longer; a deep, heavy switch tires the same finger sooner. A laptop's shallow scissor or butterfly switch and a mechanical keyboard's linear or clicky switch can produce genuinely different thirty-second scores on the exact same finger, which is worth knowing before comparing a number set on one keyboard against a number set on another.
- Why does my rate decline steadily instead of staying flat across thirty seconds?
- A steady decline rather than a sudden drop is actually the expected shape at this length — thirty seconds is long enough for fatigue to accumulate gradually rather than hit all at once, so the bar chart usually shows a gentle downward slope from an early peak rather than a cliff. A sharp, sudden fall partway through instead often means the opening pace was unsustainable and the hand hit a wall rather than tiring gradually — that's a pacing mistake more than a fitness one, and it's fixable by starting a notch slower next attempt.
- Is a thirty-second average a more trustworthy score than a five or ten-second one?
- It's a different measurement, not a strictly better one — thirty seconds tells you what pace you can actually sustain, which is arguably more useful if you're comparing switch feel or checking for a failing key, while five and ten seconds tell you your peak. Neither is the 'real' score; they answer different questions. If you're trying to diagnose a spacebar that feels like it's double-firing or dropping presses under sustained use specifically, the longer run is the more useful one, because a fault that only shows up after twenty seconds of repeated presses simply won't appear in a five-second attempt.