# Mouse Double-Click Test for Mac

> Browser diagnostic that measures click intervals and suggests a debounce filter for accidental double-clicks.

Canonical: https://www.macfix.click/tools/mouse-double-click-test

Make 30 relaxed single clicks. The test measures the gap between signals and flags clicks arriving within 100 milliseconds.

## How it works

- Records trusted primary-pointer press intervals in the browser
- Marks intervals of 100 ms or less as rapid
- Suggests a debounce filter from the longest rapid gap plus 20 ms headroom, rounded up to the next 10 ms
- Suggested filter range: 30–200 ms
- Processing is local; results are not submitted to Mac Mouse Fixer

## Related research

- Protocol: https://www.macfix.click/research/mouse-double-click-reliability-report-2026.md
- App download: https://static.macfix.click/MacMouseFixer-2.7.0.dmg

## Related

- Home: https://www.macfix.click/index.md
- Research report: https://www.macfix.click/research/mouse-double-click-reliability-report-2026.md