Black Screensaver Online

A completely black fullscreen page — no buttons, no text, no animation. Free, opens straight to black, no setup needed.

Black Screensaver Online Essayer gratuitement →

Fonctionnalités

Instant pure black

Opens to a full-screen, edge-to-edge black page with nothing else on it.

Saves OLED battery

Pure black pixels on OLED/AMOLED screens draw almost no power.

Dims your screen

Handy as a quick blackout for a dark room or to cut glare.

Dead pixel check

A flat black background makes stuck or dead pixels easy to spot.

Zero distractions

No settings, no buttons, no sound — nothing to interact with.

Keeps your screen awake

Uses the Wake Lock API so the screen won't auto-lock while it's open.

Mode d’emploi

1

Open the page

The screen turns fully black immediately, no clicks needed.

2

Wait for the hint to fade

A faint reminder of how to exit appears briefly, then disappears.

3

Tap ✕ to exit

Tap the close button in the top-right corner, or use your browser's back button.

Questions fréquentes

Is this black screensaver free?
Yes, completely free with no ads or account required.
Will it actually save battery on my phone?
On OLED/AMOLED screens, pure black pixels are turned off, so yes — it can noticeably reduce power draw.
Does it have any settings or sounds?
No — by design there are no settings, buttons, or sounds. It's just a black screen.
Does it work on mobile?
Yes, it fills the screen edge-to-edge on phones and tablets, including the notch area.

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