Black screen,
full, pitch black, free online.

A black screen is the simplest tool you can keep in a browser tab: a display filled edge to edge with pure black and nothing else. No app to install, no account to create, no hunting for an image that turns out to be dark grey or the wrong size. Open this black screen online, go fullscreen, and use it for as long as you need — then close the tab.

What makes this a proper black screen?

The surface on this page is an all black screen built from #000000, with no border, gradient, watermark, or text layered on top. That matters when you need an even visual field rather than a web page pretending to be one. The fullscreen control removes the browser chrome so the entire panel becomes the tool, and a keyboard shortcut takes you back out again. Everything runs in your browser, so the page works the same on a desktop monitor, a laptop, a phone, or a tablet.

Because there is nothing to interpret, a plain black screen is fast for quick visual jobs: you see the surface, make your adjustment, and finish. That is the whole point of a black screen website — one surface, a handful of controls, and no step between opening the page and using it.

How dark is a pitch black screen?

“Pitch black” means the darkest value a display can be asked to show, and here that is exactly #000000. What actually reaches your eyes still depends on the panel. An OLED or AMOLED screen switches each black pixel off, so a full black screen genuinely emits no light and the display seems to disappear in a dark room. An LCD keeps its backlight running behind the panel, so black looks like very dark grey, often with a faint glow along the edges or in the corners.

System settings can lift the result too. Night mode, HDR handling, a custom colour profile, a reduced white point, or an ambient-light sensor may all render black slightly differently. If the screen looks lighter than you expected, check those settings before assuming the display is at fault, and compare the same all black screen on a second device.

Test a display with an all black screen

A full black screen is the standard background for spotting bright dots, stuck pixels, light bleed, clouding, banding, and uneven areas — problems that are invisible against ordinary content. Go fullscreen, dim the room, and look across the whole panel rather than at the centre.

A black screen cannot diagnose the cause of a fault, and a phone camera adds artefacts of its own, so treat the result as a first check rather than a repair. Compare the display against the white, red, green, and blue screens linked above: a spot that stays in the same place across every colour is likely a dead or stuck pixel, while a patch that only shows on black is usually backlight bleed. The same pure black field also makes a good background for cleaning a screen — follow the manufacturer’s instructions, power the display off if recommended, and use a dry microfibre cloth rather than spraying liquid onto the panel.

Download a black screen image or black screen wallpaper

Sometimes you need a file rather than a live page. The Download image control generates a black screen image in your browser in HD, 4K, mobile, or square dimensions. PNG is the dependable lossless choice, JPG produces a smaller file for everyday use, and WebP is useful wherever your software supports it. Nothing is uploaded and nothing is added to the file: it is a plain black field with no logo, texture, or hidden content.

Match the dimensions to the destination. Landscape suits a desktop monitor, a video call background, or a presentation slide; portrait fits a phone lock screen; square works in design tools that expect equal sides. For a set of ready-made sizes see the black screen wallpaper page, or use the black screen image generator when you want to pick the exact pixels yourself.

A black screen on an iPhone, Android phone, or tablet

On a phone a black screen becomes a portable dark background, a privacy surface, a torch-free way to keep a device awake, or a display reference you can carry to a shop. Open this page in Safari, Chrome, or any current mobile browser and tap the preview to fill the largest available view.

iOS is the one exception worth knowing about: Safari does not give web pages the standard fullscreen control, so an ordinary page always leaves a strip of browser interface behind. The iPhone black screen page works around that and explains how to get a genuinely edge-to-edge result, including adding the screen to your home screen so it opens like an app.

White noise with a black screen

A dark display and steady sound work well together for sleeping, napping, settling a baby, or masking noise in an office. The white noise black screen pairs this same pitch black surface with looping white noise that runs as long as the tab stays open, so one tab handles both the light and the sound.

If you only need the screen to stay on, use the 10-hour session button above instead. On supported browsers it holds a wake lock so the display will not sleep, which is useful overnight or during a long recording.

A black screen for privacy, calls, and clean backgrounds

A black screen is a quick way to hide what is on a display without turning the device off. Drop it into fullscreen before you share your screen, step away from a desk, or pause a stream, and there is nothing on the panel to read. It also serves as a plain dark backdrop behind a webcam, a neutral surface for product photos, or a distraction-free page to leave open while you work.

If you need light rather than darkness, the same idea runs in reverse: Zoom lighting turns a spare monitor into adjustable webcam fill instead of a black surface.

A black screen on purpose — not a black screen error

People also search for “a black screen” when a website, app, or device has stopped showing its interface. That kind of failure comes from a script crash, a graphics driver, a cable, or hardware, and it is not what this page is. Here the blank black screen is the intended result and the controls stay available until you enter fullscreen.

If another site suddenly goes blank, try reloading it, opening a private window, disabling a recently added extension, or checking the browser console. On a phone, force-quit the app, restart the device, and check for updates. Those steps are for diagnosing an error; nothing here needs them.

Free, private, and always one tab away

This black screen is free, runs entirely in your browser, needs no account, and sends nothing anywhere — the image downloads are generated on your own device. That makes it practical at home, in a studio, in a classroom, or at a repair bench where you want a fast visual utility instead of another permanent app. Open the black screen and let one plain surface do exactly one job.