How to Enable Dark Mode on YouTube Everywhere

A bright white YouTube screen is fine during the day. At midnight, it can feel like someone switched on a desk lamp two inches from your face.

That’s where YouTube dark mode helps. It swaps much of YouTube’s bright interface for darker shades, making the site or app less glaring in a dim room.

YouTube gives you a few ways to control the look. You can keep it dark all the time, stick with light mode, or let YouTube follow your phone or computer’s theme.

The menus are slightly different depending on the device, though. YouTube Studio has its own quirks, and smart TVs don’t always offer the same controls you’ll find on a phone.

Here’s how it all works.

YouTube Dark Mode: The Quick Setup

If you just want the setting and don’t need the extra explanation, start here.

On a computer, open YouTube, click your profile picture, choose Appearance, then select Dark theme.

On Android 10 or newer, go to:

Profile picture > Settings > General > Appearance > Dark theme

On an iPhone or iPad running a supported recent version of iOS or iPadOS, use the same basic path:

Profile picture > Settings > General > Appearance > Dark theme

You can also choose Use device theme on supported devices. That tells YouTube to copy whatever theme your phone, tablet, or computer is using.

Device	Where to find the setting	Best choice
Desktop browser	Profile picture > Appearance	Dark theme
Android 10+	Settings > General > Appearance	Dark theme or Use device theme
Older Android versions	Settings > General	Light or Dark
iPhone/iPad	Settings > General > Appearance	Dark theme or Use device theme
YouTube Studio on Android	Profile picture > Settings > Device	Dark Theme
YouTube Studio on iPhone/iPad	iOS Display & Brightness	System Dark Mode

There’s one useful distinction to remember.

Dark theme keeps YouTube dark no matter what your device is doing.

Use device theme lets YouTube change with your phone or computer.

If you want YouTube dark all day, pick Dark theme. If you like light mode during the day and dark mode at night, the device-theme option makes more sense.

How to Turn On YouTube Dark Mode on a Computer

You don’t need a browser extension to make YouTube dark. The desktop site already includes its own theme switch.

Here’s the quickest route:

1. Open YouTube in your browser.
2. Click your profile picture in the top-right corner.
3. Select Appearance.
4. Choose Dark theme.

You’ll usually see three choices:

Setting	What it does
Dark theme	Keeps YouTube dark
Light theme	Keeps YouTube light
Use device theme	Matches your computer

If you use your computer in dark mode all the time, Use device theme is convenient.

But if you want YouTube dark while the rest of Windows or macOS stays light, choose Dark theme directly.

What if you use more than one browser?

It’s worth checking YouTube’s Appearance menu in each browser or browser profile you use.

A setting you choose in Chrome may not always behave exactly the way you expect in Firefox, Edge, Safari, or a separate browser profile.

If your goal is simple—YouTube should always be dark—setting it manually in each browser is the least confusing approach.

Read Also: How to Turn Off YouTube Shorts in 2026

How to Turn On YouTube Dark Mode on Android

On Android 10 and newer, the setting sits inside YouTube’s General menu.

Follow these steps:

1. Open the YouTube app.
2. Tap your profile picture.
3. Tap Settings.
4. Open General.
5. Tap Appearance.
6. Choose Dark theme.

You can also select Use device theme.

Android option	What it’s good for
Dark theme	Keeping YouTube dark all the time
Light theme	Keeping YouTube bright
Use device theme	Matching Android automatically

What about older Android phones?

Older supported Android versions may not show the same Appearance submenu.

In that case, open:

Profile picture > Settings > General

Then look for the Light or Dark theme control.

So if you’re following a newer tutorial and can’t find Appearance, your Android version may simply use a different menu.

Make YouTube follow Android automatically

Android has its own system-wide Dark theme.

You’ll usually find it under:

Settings > Display > Dark theme

If YouTube is set to Use device theme, changing Android’s theme can change YouTube too.

That’s handy if you already switch your phone between light and dark modes.

Why did YouTube suddenly turn dark?

If you didn’t change anything yourself, check Battery Saver.

On some Android phones, Battery Saver can trigger the system Dark theme. If YouTube follows the device theme, it may turn dark at the same time.

If that happens, check three places:

• YouTube’s Appearance setting
• Android’s Dark theme setting
• Battery Saver

There’s usually no need to reinstall YouTube just because the colors changed unexpectedly.

How to Enable YouTube Dark Mode on iPhone and iPad

The YouTube app on iPhone and iPad also gives you control over its appearance.

Use this path:

1. Open YouTube.
2. Tap your profile picture.
3. Tap Settings.
4. Open General.
5. Tap Appearance.
6. Choose Dark theme.

You can also choose Use device theme.

Setting	What happens
Dark theme	YouTube stays dark
Light theme	YouTube stays light
Use device theme	YouTube follows iOS or iPadOS

Want YouTube dark only at night?

You don’t have to switch it manually every evening.

Apple lets you schedule system Dark Mode.

Go to:

Settings > Display & Brightness > Automatic

Then open Options to set the schedule.

If YouTube uses Use device theme, it can follow that schedule automatically.

You can also switch system Dark Mode quickly from Control Center. Press and hold the brightness control, then use the Dark Mode button.

That’s useful when you want a darker screen for a late-night video without digging through Settings.

YouTube Studio Dark Mode Works a Little Differently

YouTube Studio is where things get slightly less consistent.

The Android and iPhone versions don’t handle Dark Mode in exactly the same way.

YouTube Studio on Android

Android users can turn Dark Theme on from inside the Studio app.

Go to:

1. Open YouTube Studio.
2. Tap your profile picture.
3. Tap Settings.
4. Look under Device.
5. Turn on Dark Theme.

YouTube Studio on iPhone and iPad

On iPhone and iPad, YouTube’s Studio guidance points users to the device’s own appearance setting instead.

Go to:

Settings > Display & Brightness > Dark

The Studio app then follows the darker iOS appearance.

Platform	How Dark Mode works
YouTube Studio Android	Has its own Dark Theme toggle
YouTube Studio iPhone/iPad	Follows iOS Dark Mode
YouTube on desktop	Uses YouTube’s Appearance menu

It’s a small difference, but it explains why a tutorial written for Android may not match what you see on an iPhone.

What About YouTube Dark Mode on Smart TVs and Consoles?

This is where “everywhere” gets a little messy.

YouTube’s official Dark theme instructions clearly cover computers, Android devices, iPhones, and iPads.

Smart TVs, streaming boxes, and game consoles don’t all share one universal Dark Mode menu.

Some TV versions of YouTube already use a dark-looking interface. Others may expose different appearance controls depending on the platform, app version, or TV manufacturer.

Situation	What to do
YouTube already looks dark	You may not need to change anything
A theme option appears	Use the settings available on that device
No Appearance option exists	That may be normal
The interface looks old	Check for a YouTube update
Android TV	Check Google Play updates
Apple TV	Check YouTube in the App Store

The main thing is not to assume the phone instructions will work on your TV.

If a guide tells you to open Settings > General > Appearance and that menu simply isn’t there, your app may use a different interface.

Keeping the app updated is the best first step.

Dark Theme or Use Device Theme: Which Should You Pick?

Both options work. They just solve different problems.

Choose Dark theme when you want YouTube dark all the time.

Choose Use device theme when you want YouTube to follow your phone, tablet, or computer.

Feature	Dark theme	Use device theme
Keeps YouTube dark permanently	Yes	No
Follows system appearance	No	Yes
Works with scheduled Dark Mode	Not needed	Yes
Lets YouTube look different from your phone	Yes	No

Here’s a simple example.

Say you prefer a light phone during the day but switch everything to dark mode after sunset. Set YouTube to Use device theme and forget about it.

But maybe you keep your phone bright and only want YouTube dark because you watch videos in bed. In that case, use YouTube’s own Dark theme.

Neither option is better. It depends on how you use the app.

What Is YouTube Ambient Mode?

You may notice something else after turning on Dark theme: a soft glow around the video player.

That’s Ambient mode.

It takes colors from the video and spreads a subtle version of them into the area around the player.

It can look nice, but it’s not the same thing as Dark theme.

Feature	What it changes
Dark theme	The main YouTube interface
Ambient mode	The area around the video player
Can Ambient mode work with Dark theme?	Yes
Can you switch Ambient mode off?	Yes

YouTube turns Ambient mode on automatically when Dark theme is active on supported watch pages.

How to turn Ambient mode off

If you like the dark interface but don’t want the extra glow:

1. Open a video.
2. Click or tap the player Settings icon.
3. Find Ambient mode.
4. Turn it off.

You can keep Dark theme enabled.

This is useful because some people assume the shifting colors are part of Dark Mode itself. They aren’t.

Why YouTube Dark Mode Isn’t Working

Most dark-mode problems come down to one of four things: an old app, the wrong appearance setting, a system theme taking control, or a platform that uses different menus.

Start with the basics.

Problem	What to check first
Appearance option is missing	Update YouTube
YouTube stays light	Choose Dark theme directly
Theme keeps changing	Check Use device theme
Android turns dark unexpectedly	Check Battery Saver
iPhone changes at night	Check scheduled system Dark Mode
Colored glow appears	Turn off Ambient mode
TV menus look different	Check device-specific settings

Update the YouTube app

If the menus in a guide don’t match your screen, update the app before doing anything more drastic.

On Android:

1. Open Google Play Store.
2. Tap your profile picture.
3. Choose Manage apps & device.
4. Open Updates available.
5. Update YouTube if it appears.

On iPhone and iPad, check the App Store for available updates.

An old version can make settings look different or hide newer options.

Stop YouTube from following your phone

If YouTube keeps switching between light and dark, check whether Use device theme is turned on.

If you want the app to stay dark no matter what happens elsewhere, choose Dark theme instead.

Check Android Battery Saver

On some Android devices, Battery Saver can bring Dark theme with it.

If YouTube goes dark whenever your battery gets low, the app may simply be following the device.

Check:

Settings > Battery > Battery Saver

Check iPhone’s automatic Dark Mode

If YouTube becomes dark at roughly the same time every evening, your iPhone may have automatic appearance changes enabled.

Check:

Settings > Display & Brightness > Automatic

If YouTube follows the device theme, it’ll follow that schedule too.

Does YouTube Dark Mode Save Battery?

It can, but this claim needs some context.

Dark mode can reduce power use on phones with OLED displays because dark pixels need less power than bright ones. The effect can be much smaller on LCD screens.

Researchers from Purdue University tested dark mode on several OLED Android phones using popular apps, including YouTube.

Their results changed sharply with screen brightness.

OLED test condition	Average power saving
30–50% brightness	About 3–9%
100% brightness	About 39–47%

That doesn’t mean every phone will save exactly that much battery.

The test covered specific OLED phones, apps, brightness levels, and conditions. Your results can vary.

The useful takeaway is simpler: dark mode can save battery on OLED screens, but the benefit is usually much smaller at ordinary indoor brightness than it is at maximum brightness.

So don’t expect YouTube dark mode to suddenly add hours to your battery life.

For many people, reduced glare is the bigger reason to use it.

Does Dark Mode Reduce Eye Strain?

Dark Mode can make a bright interface feel easier to look at in a dark room. YouTube itself describes the feature as a way to tone down glare.

But that doesn’t mean Dark Mode automatically prevents eye strain.

Screen brightness, viewing distance, room lighting, text size, contrast, and how long you stare at the screen all matter.

If YouTube still feels too bright at night, lower your display brightness as well. A dark interface at full brightness can still be uncomfortable.

Final Thoughts

Turning on YouTube dark mode is simple once you know where your device keeps the setting.

On desktop, use Profile picture > Appearance > Dark theme.

On Android and iPhone, open YouTube’s Appearance settings and choose either Dark theme or Use device theme.

The choice comes down to preference. Want YouTube dark all the time? Pick Dark theme. Want it to change with your phone? Let it follow the device.

YouTube Studio deserves a separate mention because Android has an in-app Dark Theme setting while the iPhone and iPad version relies more heavily on iOS appearance settings.

And if you see a colored glow around videos after switching themes, that’s Ambient mode. You can turn it off without giving up the dark interface.

Battery savings are possible too, especially on OLED screens, but don’t expect miracles at normal brightness levels.

For most people, the biggest win is much simpler: fewer bright white screens when you’re watching YouTube at night.

FAQs About YouTube Dark Mode

Can YouTube stay dark while my phone stays in light mode?

Yes.

Choose Dark theme inside YouTube instead of Use device theme.

That keeps YouTube dark without changing the rest of your phone.

Can YouTube switch to Dark Mode automatically at night?

Yes, if you let it follow your device.

Set YouTube to Use device theme, then use your phone’s automatic Dark Mode settings.

On iPhone and iPad, you can schedule Dark Mode under Settings > Display & Brightness > Automatic.

Why does YouTube turn dark when my Android battery gets low?

Battery Saver may be changing your phone’s system theme.

If YouTube is set to follow the device, it can change too.

Check your Android Battery Saver and Dark theme settings.

Is Ambient mode the same as YouTube Dark Mode?

No.

Dark theme changes the main interface.

Ambient mode adds a colored lighting effect around the video player.

They work together, but they’re separate features.

Can I turn Ambient mode off without losing Dark theme?

Yes.

Open a video, go to the player settings, and turn Ambient mode off.

Your dark interface will remain.

Do I need YouTube Premium for Dark Mode?

No.

Dark theme is a regular YouTube appearance setting. It isn’t a YouTube Premium-only feature.