LangSure 作成者: TheNima

Ever typed a whole sentence before realizing your keyboard was still in the wrong language? LangSure plays a short sound every time you press your language-switch shortcut, so you know the switch happened without checking the taskbar.

Features
• Any shortcut: Alt+Shift, Ctrl+Shift, or your own combination
• Custom sound: use your own audio file, or keep the built-in one
• Volume control with a test button
• Optional on-screen badge for visual confirmation
• Light, dark, and automatic theme
• Turn it on or off with one switch

Private and lightweight
Your shortcut works exactly as before. LangSure never blocks or changes it.
Nothing you type is recorded or sent anywhere. No tracking, no ads, no network requests.
LangSure needs access to websites only to detect your shortcut keys on the page you're using.