Night Assistant

Night Assistant

Set the background color of the webpage to protect your eyes. and create a beautiful and comfortable internet environment.

  • Night Assistant
  • Night Assistant
What is Night Assistant?
Night Assistant is an Edge browser extension designed to enhance your browsing comfort. It allows you to set your preferred webpage background color, making it more visually appealing and suitable for night time browsing. It comes with a color picker, supports most browsers, and is completely safe as its source code is publically available. Its key features include quick color selection, stability, small size, strong compatibility, and privacy-friendly. This add-on might be banned on certain sites. Refresh the page or open a new tab for the Night Assistant to take effect, post-installation.
By: weijhfly
Rating: 3.90 (25)
Version: 1.5 (Last updated: 2022-12-31)
Creation date: 2020-04-04
Risk impact: High risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
  • tabs
  • storage
Host permissions:
  • http://*/*
  • https://*/*
Size: 193.83K
Stats date:

Other platforms

Not available on Chrome
Not available on Firefox
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Analyze keywords

This is an extension of setting the background color of the web page. You can set the background color according to your preference, which makes the web page more beautiful, and is suitable for night browsing, which is good for eye protection.


  1. support color picker, fast selection of recommended background color, simple and fast;
  2. small size, stability, strong compatibility;
  3. It covers a wide range of browsers and is currently available in Firefox, Google, Microsoft Edge and 360 browsers.

Security: The extension source code publicly, without any infringement of privacy, the source address:

Other: Related article introduction: Share a browser extension that implements night mode

The first time you install it, refresh the page or open a new TAB for the Night Assistant to take effect. It may be banned on certain sites.

If you think this extension is helpful to you, you can give a good comment or tip, thank you.

User reviews
User reviews summary
These summaries are automatically generated weekly using AI based on recent user reviews. Edge Add-on Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
  • 这个插件太好用了吧~~~
  • 可以自由调节亮度和颜色
  • 最好用的护眼扩展
  • 简单易用!好
  • 找了一圈还是喜欢这个
  • 垃圾,根本不是改变背景颜色
  • 骗人的,背景无法变黑
  • e呃呃呃,我都用不了
  • 不是真正的夜间模式
  • 最近不知道为啥用不了了
Most mentioned
  • 调节亮度
  • 稳定性问题(如用不了,页面变黑)
  • 是否真正的夜间模式
  • 简单易用
  • 自动切换功能缺失
Recent reviews
by y, 2023-01-07

by 云扬, 2023-01-05

by ZZ, 2022-06-03
View all user reviews
Risk impact

Night Assistant is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Night Assistant if you trust the publisher.

Risk likelihood

Night Assistant has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details