ダブルクリックテスト
クリック間の間隔を測定し、マウスまたは設定が信頼できるダブルクリックを登録しているかどうかを確認します。
テストインターフェース
[スタート] を押した後、ブラウザーが許可を求める場合があります。このツールの使用方法
- Choose a double-click threshold or keep the default.
- Click the test pad twice in quick succession.
- Read the measured interval and whether the pair counted as a double-click.
- Use Reset to clear the history and try a few more pairs.
広告
技術解説
The page records performance.now() timestamps for pointer events on the test pad. The interval between the two most recent clicks is compared with the browser double-click threshold you select.
Operating systems and browsers also apply their own double-click speed setting. A pair that fails here may still work in another application, and vice versa. This is a timing observation, not a switch-debounce measurement.
トラブルシューティング
Double-click is not detected
Increase the threshold or slow down slightly. Also check the operating-system double-click speed.
A single click registers twice
This can indicate switch chatter or a very sensitive setting. Test with another mouse to isolate the cause.
Intervals vary a lot
Hand timing is naturally variable. Compare averages over several attempts rather than a single pair.
Touch input behaves differently
Touch taps have different timing and gesture handling from mouse clicks, so results are not directly comparable.
関連ツール
よくある質問
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