MULTIMETER for macOS

Customizable battery meters, in your menu bar.

Multimeter is in development and not available yet.

Email us about the launch
2:57

Drag meters to rearrange them.

Default
Working
Movie Time

Classic Battery Glyph

A simple battery icon.

3:21 left

Time Until

Time left on battery, or until full while charging.

67%

Percent Full

Counts up while charging, down when not.

Laser Sword

A glowing blade that shrinks as the battery drains.

Book Power

Five dots that light up as the battery fills.

MULTIMETER lets you choose how your battery status looks in your menu bar.

Save sets of meters as themes and switch between them from the menu bar.

How It Will Work

Three steps, once it launches

Step 1

Install

Drop Multimeter in your Applications folder and open it once.

Step 2

Customize

Pick from the built-in meters or the community gallery, and mix and match them.

Step 3

Enjoy

See your battery at a glance, your way. Click any meter to switch themes.

For Developers

Create Your Own Meters

Meters are built with HTML, CSS, and JavaScript. If you can build a web page, you can build a battery meter.

  • Live Reload: your meter updates as soon as you save
  • Battery Data: level, charging, time remaining, health, temperature and more
  • Share: submit your meters to the gallery for others to use
meter.js
// Listen for battery updates
window.addEventListener('meterUpdate', (e) => {
  const {
    level,        // 0.0 to 1.0
    isCharging,   // boolean
    percentage,   // 0 to 100
    health,       // battery health
    temperature   // in celsius
  } = e.detail;

  // Update your meter UI here
  updateMeter(level, isCharging);
});