Moon Clock

The time and date over a painted night scene with tonight's real Moon: its phase, its age in days and the name of the coming full Moon. While it runs the screen stays on, and the picture drifts slowly so nothing burns in.

• Three clock styles: caption, lunar month (new Moon to new Moon) and a vertical spine
• Four scenes: the lake, Harvest Moon reeds, the Hunter's Moon forest and wolf, and the Flower Moon
• Digits that fade in as the minute turns, the Moon's path from moonrise to moonset, and stars that turn like the real sky
• Your settings stay on this device

Put it on your home screen

Android · Chrome

Tap "Install app" at the top right, or the ⋮ menu → "Add to Home screen".

iPhone · iPad

In Safari, tap Share → "Add to Home Screen".

Computer

In Chrome or Edge, click the install icon at the right of the address bar to open it in its own window, then use Fullscreen.