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Portrait All Black Wallpaper
All-black in the tall orientation — lock-screen fills, a black hole cut for phones, ultra-dark mobile pieces. Portrait first, this time for real. Free downloads.
61 wallpapers|
Unlike some tall-named galleries on this site, this one keeps its promise by majority: portrait cuts lead the count, built for phones — deep fills that frame a lock-screen clock, a black hole scaled for a hand, ultra-black mobile pieces. The wide minority serves desktops that want the same restraint. On OLED phones the darkest picks let pixels rest entirely. Long-press the image, save it, then set it from your gallery app. Free for personal use, no watermark, no signup.
Common questions
Do black wallpapers actually save battery?
On OLED and AMOLED screens, yes. A true-black (#000000) pixel is switched off rather than dimmed, so it draws no power — and with an always-on display that runs all day the difference is measurable. On an LCD screen it saves nothing, because the backlight stays on either way. Not sure which you have? Our OLED test tool fills the screen with pure black: on an OLED it goes completely dark, on an LCD you can still see the backlight glowing grey.
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