Live intervals
No timing data yet.
Tool
Keyboard Polling Rate Test
Estimate input consistency and event frequency in your browser. Useful for rough comparisons and practical checks.
Ready. Press keys repeatedly to collect timing data.
Samples
0
Average interval
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Fastest interval
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Estimated rate
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Consistency
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How to test
- Focus the page.
- Press the same key quickly and repeatedly for a few seconds.
- Watch the intervals and estimated rate update live.
What the estimate means
The browser receives key events at intervals influenced by hardware, firmware, the operating system and the browser itself. The estimate is useful for comparison and rough evaluation, not as a certified hardware benchmark.
Notes
- Browser timing is an estimate, not a hardware lab measurement.
- Use repeated key presses for a rough view of event frequency and consistency.
- This tool is best for comparing behavior, not for certifying an exact advertised polling rate.