A free no-sleep page that keeps your screen on. It stops your phone, tablet, laptop or PC from going to sleep. No app. No extension.
How to keep your computer from sleeping
- Pick a time, or leave it on Forever.
- Press Start.
- Keep this tab open and in front.
Press Stop when you are done. Your screen will sleep like normal again.
It works the same way to keep a phone or tablet screen on.
How does it keep the screen awake?
This page asks your browser to keep the screen awake. Modern browsers have a built-in tool for this, called a screen wake lock.
It does not change any settings on your phone or computer. Close the tab and everything is back to normal.
Does it work on iPhone, Android, Mac and Windows?
Yes. It works on almost every phone, tablet and computer.
| iPhone and iPad | Safari and other browsers, on iOS 16.4 or newer |
|---|---|
| Android | Chrome, Edge, Firefox and Samsung Internet |
| Mac and MacBook | Safari 16.4 or newer, Chrome, Edge and Firefox |
| Windows PC and laptop | Chrome, Edge and Firefox |
It also works on Linux and Chromebooks.
On an old browser, the page tries a backup: a tiny silent video that plays on repeat. This works on many old phones, but not all.
Do I need an app or an extension?
No. This is a normal web page. There is nothing to download or install, and no sign-up.
When is it useful?
Cooking from a recipe. Reading sheet music. Giving a presentation. Watching a long download. Showing a clock on your desk.
What can it not do?
- It only works while this tab is open and in front. If you switch tabs or minimize the window, your screen can sleep again. Come back and it turns on again by itself.
- It cannot stop your phone from locking when you press the power button, or your laptop from sleeping when you close the lid.
- Battery saver mode can block it on some devices.
- It does not move your mouse or press keys. Chat apps can still show you as away.
Does keeping the screen on use more battery?
Yes. A screen that stays on uses more power. For a long session, plug in your charger and turn the brightness down.
Set a timer, so your screen can sleep again when you are done.
Is it free and private?
Yes. It is free and you do not need an account.
Your stats are saved only in your browser. They never leave your device.