One screen or every screen
A spare monitor can become a clock while the main display stays active.
Multi-monitor screensavers
Idle screens can still be useful.
Run a clock, artwork, video, slideshow, webpage, shader, timer, or something entirely different on each display.
LumoTray’s screensavers are app-managed fullscreen presentations. Start one display or all of them manually, with a shortcut, from a hot corner, or after an idle delay.
macOS
Windows
More than decoration
Countdowns, alarms, stopwatches, PDFs, webpages, and remote artwork turn idle displays into useful surfaces.
Exit on your terms
Choose the input that closes a presentation, suppress it over fullscreen apps, and configure independent delays.
Start, stop, and shortcut settings
Set the rules once. Start it whenever you like.
Choose the idle delay, pause automatic starts while a fullscreen app is active, and decide whether mouse movement, a click, or a key press stops the screensaver.
For on-demand use, record a keyboard shortcut. Extra options let you lock on close, keep the display awake while presenting, and keep the screensaver above other windows.
An exit that is always in reach
Every screensaver has a visible way out.
Move the mouse to the top of the screen and the close bar slides into view. Use it to close any LumoTray screensaver mode whenever you are ready to return to the desktop.
Available modes
Start simple. Wander when you want.
ClockAlarmCountdownStopwatchSlideshowNASAMuseumsVideoWebpagePDFMatrixHexellsShadertoy
macOS
Native where it matters.
A native menu-bar app manages fullscreen presentations. It is not a system .saver module and does not replace macOS security.
Explore LumoTray for Mac →Windows
At home in the tray.
Presentations can run independently on each monitor and can be started from the tray, shortcuts, hot corners, or idle timers.
Explore LumoTray for Windows →