Trosky Toolbox

Timer suite · public test build

Shot Clock
Clean countdown / shot clock display.
Full App — Timer v2
Complete timer with mic / sound-activation.
Sound Test — Crack Tester
Check the clap / crack mic trigger on your phone.
🎤 Mic works here. This page is served over HTTPS, so the sound-activation / clap trigger is allowed on phones. (The old LAN http://…:8800 link can't run the mic — browsers block it on insecure origins.)
SBST · Trosky Baseball — share this link to test remotely.