Gratis webbläsarverktyg · ingen installation
Svart skärm
Välj en färg för att öppna dess eget helskärmsverktyg.
Screens
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Watch: Svart skärm in action
See it fill the screen edge-to-edge, then open it full screen on your own display.
Öppna omedelbart en helsides svart skärm i din webbläsare. Detta gratis verktyg fyller hela skärmen med rent #000000 i ett tryck — perfekt för battery saving, screensaver, focus. Utan nedladdning, utan installation, på alla enheter.
Användningsområden för Svart skärm
Save battery on OLED & AMOLED displays
Black pixels are physically turned off on OLED and AMOLED panels, so a full-black screen can noticeably cut power draw on a laptop, phone, or tablet running low.
Test for backlight bleed and uniformity
A pure black screen is the standard test for backlight bleed and clouding on IPS and VA panels — look for uneven glow, especially around the edges.
Focus without visual noise
A solid black screen hides cluttered icons, tabs, and flashing alerts so you can concentrate on a single task, write, or think.
Darken a room for sleep
Use a black screen as a soft, dark ambient glow or a screensaver at night, without the harsh light of a bright wallpaper.
Hide your screen instantly
Blank your display in one tap when someone walks by — a black screen looks like an idle or off monitor.
Calm backdrop for meditation
A dark, quiet screen is a distraction-free backdrop for meditation, breathing exercises, or a short break from bright UI.
Vad det används till
Fyll skärmen med svart skärm
Visa rent #000000 från kant till kant på alla monitorer, laptops, telefoner eller surfplattor. Tryck på en ruta för förhandsvisning och gå sedan till helskärm med ett klick.
Använd den som en enkel, distraktionsfri bakgrund
En solid svart skärm är en ren bakgrund för videosamtal, en lugnande ljuskälla eller en distraktionsfri arbetsyta.
Ladda ner svart skärm som högkvalitativ PNG
Exportera svart skärm som komprimerad PNG utan förlust i valfri upplösning — HD, 4K, kvadrat, story eller egen storlek.
Vanliga frågor
Hur öppnar jag en helskärms svart skärm?
Select the svart skärm tile on this page, then press Go Full Screen. Your browser fills the entire screen edge-to-edge with #000000. Tap anywhere or press Escape to exit.
Kan jag använda svart skärm som bakgrund för videosamtal eller Zoom?
Yes. Open the svart skärm on a second device or window, position it behind you, or use it as a light source to evenly light your face on a call.
Kan jag ladda ner svart skärm som bild?
Yes. Pick the svart skärm color, choose a size preset or type a custom width and height, then press Download PNG. You'll get a lossless, high-quality image at exactly that size, rendered in your browser — nothing is uploaded.
Är svart skärm-verktyget gratis?
Yes, this tool is 100% free and works entirely in your browser. No account, no sign-up, and no images are uploaded or stored.
Prova en annan färg
Related tools & pages
Related guides
Learn how to get the most out of this tool.
How to Check for Dead Pixels (and Stuck Pixels) on Any Monitor
A full-screen color test is the fastest way to find dead and stuck pixels. Here's how to run it properly, which colors to use, and what to do if you find one.
How to Fix a Stuck Pixel with a Color Flash (and When It Won't Work)
A stuck pixel is often fixable with a rapid red/green/blue flash. Learn the method that sometimes revives a stuck subpixel — and when to give up and claim warranty instead.
How to Test Screen Uniformity and Backlight Bleed
Uneven brightness, cloudy corners, and glowing edges are all signs of backlight bleed or poor uniformity. Here's how to check your panel like a reviewer.
Populära helskärmsfärger
Varje länk öppnas direkt i helskärm. Vitt och svart är mest sökta, men grönt, blått och rosa är populära för video- och streamingsetup.
More Screen Tools
Zoom Light Screen
Adjustable-color full-screen light for video calls — dial in the perfect color temperature to look natural on camera.
Ring Light Screen
Create a custom-colored glow ring around your webcam window — softer than a solid fill and mimics a physical ring light.
Screen Flashlight
Instant max-brightness white fill — turns your screen into a portable flashlight for finding things in the dark.
Broken Screen Dummy
Convincing cracked-screen overlays — pick from spiderweb, shatter, glitch, or LCD bleed styles to prank a friend.
Fake Update Screen
Classic Windows, macOS, or Linux-style fake update screens — lock the display and watch coworkers think you're updating.
No Signal Screen
Animated TV static with a bouncing NO SIGNAL overlay — convincing enough to make someone check the cables.