Multi-monitor screensavers

Run a screensaver on one monitor or all of them.

Run a clock, artwork, video, slideshow, webpage, timer, or music visualizer 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.

LumoTray screensaver settings on Windows

Configure and start a screensaver for each display.

Windows 2.4.0 · Mac 1.0.0-beta.5

Music visualizers for wallpapers and screensavers

Butterchurn and Warp Visualizer react to your music, as live wallpapers or screensavers. Set them up separately on each display.

See the new modes in action →

Run screensavers on one monitor or all monitors

A spare monitor can become a clock while the main display stays active.

Clocks, timers, media, and music visualizers

Use countdowns, alarms, PDFs, and webpages, or fill a display with Butterchurn and Warp Visualizer music visuals.

Choose how your screensaver stops

Choose the input that closes a presentation, suppress it over fullscreen apps, and configure independent delays.

Start, stop, and shortcut settings

Set idle timers and screensaver keyboard shortcuts

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 for one display or all displays. The recorder previews held modifier keys and guides you toward a valid combination. Extra options let you lock on close, keep the display awake while presenting, and keep the screensaver above other windows.

LumoTray screensaver settings showing automatic start and stop controls, a keyboard shortcut, and extra options — Windows shown. The same screensaver controls are available on macOS.

Move the pointer to the top edge to reveal the sliding close bar.

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

Screensaver modes for every display

ClockAlarmCountdownStopwatchSlideshowNASAMuseumsVideoWebpagePDFMatrixHexellsShadertoyButterchurnWarp Visualizer

Windows

Screensavers on Windows 11

Presentations can run independently on each monitor and can be started from the tray, shortcuts, hot corners, or idle timers.

Explore LumoTray for Windows →

macOS

Screensavers on Mac (beta)

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 →