Whistle & Clap Find Phone

Whistle & Clap Find Phone helps you locate your device instantly by detecting whistles, claps, or custom trigger sounds. When a trigger is recognized, the app plays a loud, customizable alert — even if the phone is on silent. The app offers a simple one-tap setup, a clean interface, and a variety of alert sounds like alarms, sirens, baby cries, and more.

Perfect for anyone who frequently misplaces their phone at home, work, or in cafés, the extension is battery-efficient and runs intelligently in the background only when needed. Fully customizable alerts make it easy to pick a sound that stands out for you. Note: this tool locates phones nearby using sound detection only and does not use GPS or track device location.