Click speed test sites: the landscape, compared

The click-test ecosystem is a hall of mirrors: Kohi clones, "CPS test" widgets, spacebar counters, mouse-button marathons — hundreds of pages wrapping the same counter in different ads. They all answer one question: how many clicks in N seconds?

What click speed test sites does brilliantly

  • Instant numbers for any window and any input — mouse, spacebar, tap.
  • Technique benchmarking: quick before/after checks when learning jitter or butterfly clicking.

What blocks.pw does differently

  • Two modes with actual game design: Smash (3-second click duel vs a human) and Sprint 100 (100 clicks for time, world leaderboard). Same measurement, real stakes.
  • Rankings that persist: country and world boards under your nickname, no account required — versus numbers that die on tab-close.
  • The full context library: CPS verdicts for every rate, decay models for every duration, and technique guides written like someone actually cared.

Side by side

click speed test sitesblocks.pw
FormatCounter widgetsDuel + speedrun with leaderboards
VarietySame widget, many skinsTwo designed modes + 7 more mini-games
PersistenceNoneWorld/country records, ELO
GuidesThin or noneFull CPS knowledge base
CostFree + heavy adsFree, optional cosmetics

Which should you use?

For a fast solo number, any counter site is fine — they're interchangeable by design. For click speed as a competitive discipline with opponents, records and guides, there's one option in the category. The counters measure; the duels matter.

The blocks.pw side of the table in one paragraph: 30-second best-of-5 duels, free, no account, no install, challenge links + country elo leaderboards — nine duel mini-games plus solo world records, built to settle things. Judge it in one quick match; it takes less time than reading this sentence took.

Try the duel side of the comparison

30 seconds, free, no download, no signup — the fastest possible second opinion.

Play now — free

Frequently asked questions

Why do my scores differ between click-test sites?

Different timers, debounce handling and start conditions. Within one site scores are comparable; across sites, expect ±1 CPS of noise.

What's the most competitive click format?

Fixed-work races like Sprint 100 — everyone does identical work and time decides. Fixed-window counters reward lucky bursts more.

Mouse, spacebar or tap — which is fastest?

Spacebar and two-thumb tapping usually edge out single-finger mouse clicking. blocks.pw duels are input-agnostic: both players face the same rounds on their own device.

More comparisons