Battery charge alarm for your Mac.
It plays a sound the moment your Mac hits the charge level you pick, so you never overcook your battery at 100% again. And it shows your exact battery % right in the menu bar.
Pick any level from 10% to 100% and get an instant sound when it's reached.
See your exact charge at a glance, right next to the icon. No more guessing.
Unplug at 80% instead of leaving it cooking at 100% all day long.
So the alert always fires, even with the screen off. Releases sleep right after.
Built-in chimes, every macOS system sound, or drop in your own file.
Pure Swift, ~150 KB, no account, no tracking, no network calls at all.
Open Settings from the menu bar and drag the slider to your target level (say 80%).
Plug in your charger and walk away. The icon turns into a bolt while it charges.
When it reaches your level you hear a chime. Unplug, and the Mac sleeps normally again.
One-time purchase. Pay what you want. Works on macOS 11 and later.
Get ChargeBeepNote: the app isn't notarized yet, so on first launch right-click it and choose Open once to get past macOS Gatekeeper. After that it works normally.