No Sleep Mode

Keep your device awake exactly when you need it

Control Your Device's Sleep Behavior

No Sleep Mode uses the modern Screen Wake Lock API to prevent your device's screen from dimming, locking, or turning off while you're using important applications.

Status: Wake Lock Inactive

How It Works

No Sleep Mode leverages the official Screen Wake Lock API to keep your screen on - no more awkward tapping or moving your mouse to prevent timeout!

Why No Sleep Mode?

Unlike other solutions that play hidden videos or use other resource-intensive tricks, No Sleep Mode uses the official browser API designed specifically for this purpose, resulting in:

  • Better battery life compared to hack solutions
  • More reliable operation across devices
  • Proper integration with your device's operating system
  • Automatic release when switching tabs or applications

Browser Compatibility

The Screen Wake Lock API is now supported in all major browsers:

Browser Support Version
Chrome Yes 84+
Firefox Yes 115+
Safari Yes 16.4+
Edge Yes 84+
Opera Yes 70+

For older browsers, No Sleep Mode provides a fallback mechanism using NoSleep.js, which works on most devices but may use more battery.

Perfect For:

Following Recipes

Keep your screen on while cooking or baking, even when your hands are messy and can't touch the screen. No more flour-covered phone screens!

Presentations & Meetings

Ensure your screen stays active during important presentations, demos, or video conferences without interruptions.

Reading Long Articles

Read at your own pace without constantly having to touch the screen to keep it awake.

Navigation & Maps

Keep your device's screen on while following directions, especially helpful during long trips.

Music & Video Controls

Keep playback controls accessible without unlocking your device repeatedly.

FAQ

Will this drain my battery?
While keeping your screen on does use more battery than letting it sleep, No Sleep Mode uses the most efficient method available. The official Screen Wake Lock API is designed to be battery-friendly, and it automatically deactivates when you switch away from the page.
How do I turn off the wake lock?
Simply click the "Disable Wake Lock" button, close the tab, or navigate away from the page. The wake lock is automatically released when you're not actively using No Sleep Mode.
Why doesn't it work on my device?
Some devices or browsers may have restrictions that prevent the wake lock from working. This could be due to power-saving modes, low battery, or browser privacy settings. Make sure your device has sufficient battery and try using a supported browser.
Is this better than other no-sleep solutions?
Yes! No Sleep Mode uses the official browser API specifically designed for this purpose, which is more efficient than solutions that play hidden videos or use other tricks to keep the screen on.

How to Use No Sleep Mode

Using No Sleep Mode is incredibly simple:

  1. Visit nosleepmode.com whenever you need to keep your screen awake
  2. Click the "Enable Wake Lock" button
  3. Your device will now stay awake as long as this page is open and visible
  4. To conserve battery, the wake lock is automatically released when you switch tabs or close the page

For the best experience, we recommend pinning this tab or keeping it in a separate window while you work on other applications.

About the Technology

The Screen Wake Lock API is a modern web standard that gives websites the ability to prevent the device from dimming or locking the screen. This capability enables web applications to offer experiences that previously required native apps.

According to web.dev, recipe site Betty Crocker saw a 300% increase in purchase intent indicators after implementing this API - demonstrating its practical value for both users and businesses.