What these tools cannot tell you
A browser tab cannot stop your operating system from sleeping on every device, and battery savers may pause animations. Settings are saved only in this browser.
Frequently asked questions
Will the screensaver keep my computer awake?
While the tab is visible and fullscreen, most browsers keep the display on. System sleep settings and battery savers can still turn the screen off.
Are browser screensavers safe for OLED screens?
Moving effects are gentler than a static image. For long sessions on OLED, avoid bright static elements and let the panel's own pixel-refresh features run.
Do I need to install anything?
No. Each screensaver is a page that runs in your browser and stores its settings only on your device.