What is the Night Mode feature and how to enable it in 5 easy steps?


Are you looking for what is the Night Mode feature? Then you are on the correct help page. Here will get an explanation of what it is, and how you can enable it for free.

What is the Night Mode feature?

What is the Night Mode feature in the browser extension? It is a programmatic way to convert the current color of the web page to a dark theme. This dark theme has a better visual experience and is more comfortable for your eyes. If you want to read a news article late at night, it is a good idea to convert the bright web page to a dark theme. That includes also video websites such as YouTube, Dailymotion, etc.

What is the Night Mode feature
What is the Night Mode feature

Impact on Sleep

Blue Light and Sleep Disturbance

Exposure to blue light, prevalent in electronic screens, especially during nighttime, can disrupt the body’s natural sleep-wake cycle. Night Mode addresses this concern by reducing the blue light emitted, thus potentially promoting better sleep.

Role of Night Mode in Sleep Quality

By creating a warmer color spectrum, Night Mode helps signal to our bodies that it’s time to wind down. This can lead to improved sleep quality and a more restful night’s sleep, a crucial aspect of overall well-being.

How can I get this Night Mode feature?

The most modern web browsers support to install browser extensions (such as Google Chrome, Firefox, Opera, and Microsoft Edge). And with fast installation, you can get the Night Mode today in your web browser.

If you have no time to read this help article, you can follow the steps in this YouTube help video. This video explains what you must do to enable the Night Mode feature in your web browser.

Here below you can read the short instruction steps to enable this feature in your favorite web browser:

  1. Install the Turn Off the Lights Browser extension from the official website
  2. Click right on the gray lamp button
  3. Choose from the right-click menu Options
  4. You see a new web page show up, that is the Turn Off the Lights Options page
  5. Click on the sidebar on the tab Night Mode and enable the first checkbox

YouTube video tutorial

How to enable Night Mode on any websites

YouTube video tutorial on how to enable the Night Mode feature

How to activate Night Mode with Double-Click

How to activate Night Mode with Double-Click


So now you know what is the Night Mode feature. And how you can enable and use this useful feature on all websites.

ope that answers one of your questions about the what is the Night Mode feature:

  • What is the Night Mode feature?
  • How to download the Night Mode feature?
  • Enable dark mode on any website

If you find it useful to get your Night Mode, then you can share the link on Facebook or share the link on Twitter. So your family, friends, or colleagues can know about this handy free tool.


Does Night Mode Save Battery?

Night Mode primarily affects display settings and has a negligible impact on battery life. Its benefits far outweigh any minor adjustments in power consumption.

Can Night Mode Be Harmful to Eyes?

Night Mode is designed to reduce eye strain by minimizing blue light exposure. When used appropriately, it is not harmful and can contribute to overall eye comfort.

Is Night Mode Suitable for Everyone?

Night Mode is suitable for most users, especially those who use devices before bedtime. However, individual preferences may vary, so it’s essential to monitor personal comfort levels.

Did you find technical, factual or grammatical errors on the Turn Off the Lights website?
You can report a technical problem using the Turn Off the Lights online technical error feedback form.

About The Author

Stefan Van Damme