Alternatives

Products that do what Black Screen for Windows does

Instantly black out ALL monitors with a key press.

1
Unscreen▲955
Remove video and GIF backgrounds 100% automatically
2020 · canva.com
2
ScreenFocus▲431
Working with multiple monitors made right.
2018
3
Black Out▲312
Hide sensitive parts of an image before you share it
2017
4
NothingHere▲314
A MacOS panic button where one key press cleans your screen
Mar 2026 · solee0524.github.io
5
Screen Commander▲96
Blank your screens at the click of your mouse.
2017
6
Unscreen Pro▲437
Remove video backgrounds in full HD 🎬
2020
7
Black Light Pro▲88
Color effects on a schedule
2018
8
remove.bg for Desktop▲291
Remove image backgrounds 100% automatically on Win/Mac/Linux
2019
9
Pitch Black▲73
Hide Chrome windows content when mouse navigates away
2020
10
NightScreen Mode▲105
An amber filter + dark mode to use Chrome without eye strain
2025
11
All Black Screen▲1
Display full black screen
2025
12PY
Prevent your computer sleeping with just a webpage▲252
There's often times I want to prevent a computer/laptop/VM from sleeping and while, yes, there's various Caffeine/Amphetamine apps they're often overkill. Instead, this small (12Kb) page does the job and only needs a web browser. It's just a very simple usage of a web api normally used for things like video players: https://developer.mozilla.org/en-US/docs/Web/API/Screen_Wake...
2022 · nosleep.page
13
EyeFocus▲231
Blur your screen when you look away.
2024
14
Displaygo▲93
One shortcut to control your dual monitors instantly
2025
15
Curtains▲176
Automate night shift and keyboard backlight for movies
2024
16
Black Screen▲6
Display tester & full screen tool
Sep 2025
17
Away From Keyboard (AFK)▲152
Reduce eye strain with reminders to take a break
2018
18
Black Screen▲6
Fullscreen focus, oled & pixel testing
2025
19
Saffron Drift▲104
Remove the blue light from TV that keeps you awake
2015
20
Black Screen
Free Fullscreen Black Screen Online
Mar 2026 · fullblackscreen.app
21
Blackout▲125
Add a dark-mode widget to WordPress in a few seconds 🌓
2019
22
Hover▲94
See the contents of windows in an always-on-top window.
2020
23
ScreenVeil▲86
Hide what shouldn’t be seen on your computer
May 2026 · apps.apple.com
24PO
Power off all DDC/CI capable displays on Windows shutdown▲6
2022 · github.com

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