在这个技术世界中，我们不断地沉迷于小工具及其屏幕。长时间过度使用电子产品会对我们的健康产生不利影响，当我们在弱光环境下不断地看数字屏幕时，可能会削弱我们的视力。如果您怀疑在弱光设置下查看系统屏幕的主要缺点是什么？然后让我告诉你，这一切都与电脑屏幕发出的蓝光有关。虽然蓝光支持在明亮的阳光下观看您的数字屏幕，但当计算机用户观看整夜或在弱光设置下发出蓝光的数字屏幕时，它可能会导致人脑疲劳，因为它会导致混淆你的脑细胞，眼睛疲劳和剥夺睡眠周期，可能对你的健康造成伤害。

因此，YouTube带来了一个Dark主题，启用后，可以减少蓝光在黑暗环境中的影响，也可以减轻对眼睛的压力。在本文中，您将了解如何为您的YouTube启用深色模式。

如何激活 YouTube 暗模式

确保 创建一个还原点^{(create a restore point)} 以防万一出现问题。

方法 1：在网络上启用 YouTube 暗模式^{(Method 1: Enable YouTube Dark Mode on the Web)}

1. 打开您喜欢的 Web 浏览器。

2. 在地址栏输入：www.youtube.com

3. 在 YouTube 的网站上，单击右上角的个人资料图标^{( profile icon)}。它将弹出您帐户的新选项列表。

4. 从菜单中选择“深色主题^{(Dark Theme)}”选项。

5. 单击切换按钮^{(Toggle button)}以启用深色主题。

6. 你会看到YouTube变成了深色主题，看起来像这样：

方法 2：^{(Method 2: M)}手动 ^(anually )激活 YouTube 暗模式^{(Activate YouTube Dark Mode)}

如果您找不到YouTube 深色模式^{(YouTube Dark Mode)}，请不要担心使用此方法，您可以按照以下步骤轻松为YouTuber启用深色主题：^(YouTuber)

对于 Chrome 浏览器：^{(For Chrome Browser:)}

1.在 Chrome 浏览器中打开YouTube 。

2. 按“ Ctrl+Shift+I ”或“ F12 ”打开开发者菜单。

3. 从开发者菜单中，切换到“控制台^(Console)”选项卡并输入以下代码并回车：

document.cookie="VISITOR_INFO1_LIVE=fPQ4jCL6EiE; path=/"

4. 现在从设置中将暗模式切换为开启^{(toggle the Dark mode to ON from the Settings)}。通过这种方式，您可以轻松地在浏览器中为YouTube网站启用暗模式。

对于火狐浏览器：^{(For Firefox Browser:)}

1. 在地址栏中输入www.youtube.com并登录您的 YouTube 帐户。

2. 单击三行（工具）^{( three lines (Tools))}，然后选择Web Developer选项。

3. 现在选择“ Web Console ”并输入以下代码：

document.cookie=”VISITOR_INFO1_LIVE=fPQ4jCL6EiE”

4. 现在，转到您在YouTube中的个人资料并单击暗模式^{(click the Dark Mode)}选项。

5. 将按钮切换到 ON 以激活YouTube 暗模式^{(YouTube Dark Mode)}。

对于 Microsoft Edge 浏览器：^{(For Microsoft Edge Browser:)}

1. 访问www.youtube.com并在浏览器中登录您的YouTube帐户。^(YouTube)

2. 现在，在 Edge 浏览器中按 Fn+F12 或F12快捷键打开“开发者工具”。^{(Developer Tools)}

3. 切换到“控制台^(Console)”选项卡并输入以下代码：

document.cookie= “VISITOR_INFO1_LIVE=fPQ4jCL6EiE”

4.点击 Enter^{(Hit Enter)}并刷新页面以启用 YouTube 的“暗模式^{(Dark Mode)}”。

受到推崇的：^{(Recommended:)}

• 从 Windows 10 卸载 Internet Explorer^{(Uninstall Internet Explorer from Windows 10)}
• 从 PDF 文件中提取图像的 5 种方法^{(5 Way to Extract Images from PDF File)}
• 如何在 Windows 10 上更改帐户用户名^{(How to Change Account Username on Windows 10)}
• 如何在 Windows 10 中自定义屏幕保护程序^{(How to Customize Screensaver in Windows 10)}

我希望以上步骤对您有所帮助，现在您可以轻松地在 Chrome、Firefox 或 Edge 浏览器上激活 YouTube 深色模式^{( activate the YouTube Dark Mode on Chrome, Firefox, or Edge browser)}，但如果您对本指南仍有任何疑问，请随时在评论区提问。

How to Activate YouTube Dark Mode

In this world of technology, we are constantly hooked to gаdgets and theіr screenѕ. Too much use of gadgets for an extended duration can have an unfaνourable effect on our health, and it may weaken our vision when we conѕtantly look at the digital screenѕ in the low light environment. If yoυ are in doubt thinking that what is the major drawback to look at your system’s screens in a low light setup? Then let me tell you it all deals wіth the blυe light that get emitted from computer screens. While blue light ѕupports in viewing yоur digital screen underneath the brіght sun-lights, when computer users watch digital ѕcreens that еmit blue lights all through the night or in a lоw light setup, іt can cause fatigue of human mind because it leads to confusion to your brain cells, eye strain and deprives sleep суcles that can cause harm to your health.

So, YouTube brings a Dark theme which, after enabling, can reduce the effect of blue light in the dark environment and also reduce stress on your eyes. In this article, you will learn about how to enable dark mode for your YouTube.

How to Activate YouTube Dark Mode

Make sure to create a restore point just in case something goes wrong.

Method 1: Enable YouTube Dark Mode on the Web

1. Open your favourite Web browser.

2. Type in the address bar: www.youtube.com

3. On YouTube’s website, click the profile icon at the top-right corner. It will pop up with a new list of options for your account.

4. Select the “Dark Theme” option from the menu.

5. Click on the Toggle button to ON to Enable the Dark theme.

6. You will see that YouTube changes to the dark theme, and it will look something like this:

Method 2: Manually Activate YouTube Dark Mode

If you unable to find YouTube Dark Mode then don’t worry as using this method, you can easily enable the dark theme for YouTuber follow these steps:

For Chrome Browser:

1. Open YouTube in Chrome browser.

2. Open Developer’s menu by pressing “Ctrl+Shift+I” or “F12”.

3. From the developer’s menu, switch to the “Console” tab & type the following code and press Enter:

document.cookie="VISITOR_INFO1_LIVE=fPQ4jCL6EiE; path=/"

4. Now toggle the Dark mode to ON from the Settings. In this way, you can easily enable the dark mode in your browser for the YouTube website.

For Firefox Browser:

1. In the address bar type www.youtube.com and login to your YouTube account.

2. Click on the three lines (Tools) then choose Web Developer options.

3. Now select “Web Console” & type the following code:

document.cookie=”VISITOR_INFO1_LIVE=fPQ4jCL6EiE”

4. Now, go to your profile in YouTube & click the Dark Mode option.

5. Toggle the button to ON for activating YouTube Dark Mode.

For Microsoft Edge Browser:

1. Go to www.youtube.com & login to your YouTube account in your browser.

2. Now, open “Developer Tools” in Edge browser by pressing Fn+F12 or F12 shortcut key.

3. Switch to the “Console” tab & type the following code:

document.cookie= “VISITOR_INFO1_LIVE=fPQ4jCL6EiE”

4. Hit Enter & refresh the page to enable ‘Dark Mode’ for YouTube.

Recommended:

• Uninstall Internet Explorer from Windows 10
• 5 Way to Extract Images from PDF File
• How to Change Account Username on Windows 10
• How to Customize Screensaver in Windows 10

I hope the above steps were helpful, and now you can easily activate the YouTube Dark Mode on Chrome, Firefox, or Edge browser, but if you still have any questions regarding this guide, please feel free to ask them in the comment’s section.

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