The fastest way to block YouTube on Safari

The simplest method is to use Safari's built-in content blocker feature, which lets you restrict access to specific websites without installing anything extra. Go to Safari settings, tap Screen Time (on iPhone or iPad) or Parental Controls (on Mac), turn on restrictions, and add YouTube to the blocked list. On a Mac, you can also use the hosts file or a DNS-level blocker, but the Screen Time method works across all your Apple devices at once.

If you want to block YouTube only on certain devices or give different people different restrictions, Screen Time lets you set that up per device. You can also set time limits so YouTube works during certain hours but not others — useful if you want to allow access for homework research but block it during evening hours.

Key Takeaways

  • Safari's Screen Time feature (Mac) or Parental Controls (iPhone/iPad) blocks YouTube without needing extra apps or browser extensions.
  • You can block YouTube entirely, set time limits for when it's accessible, or restrict it only on specific devices.
  • If you forget your Screen Time password, you'll need your Apple ID to reset it, so write it down somewhere safe.
  • Third-party content blockers like 1Blocker or Freedom also work with Safari but require a subscription and manual setup.

Using Screen Time on Mac to block YouTube

Open System Settings and select Screen Time from the sidebar. Click Options in the lower left, then turn on "Use Screen Time passcode" and create a four-digit code — this prevents someone from turning off the block. Go back to Screen Time and select App Limits or Downtime, depending on whether you want to block YouTube entirely or just limit when it's available.

To block YouTube completely, go to Content & Privacy Restrictions, turn it on, select Web Content, and choose "Limit Adult Websites." Then click Customize under "Never Allow" and add youtube.com to the list. YouTube will not load in Safari after that, even if someone tries to access it directly or through a search result.

If you want to allow YouTube but only during certain hours, use Downtime instead. Set the hours when Safari should block YouTube, and it will automatically restrict access outside those times. You can also set App Limits to give YouTube a time budget — for example, 30 minutes per day — and Safari will block it once the time runs out.

Blocking YouTube on iPhone and iPad

On iPhone or iPad, go to Settings, tap Screen Time, and select Content & Privacy Restrictions. Turn on the toggle, then go to Web Content and choose "Limit Adult Websites." Tap Customize under "Never Allow" and type youtube.com. The site will now be blocked in Safari on that device.

You can also set Downtime to block YouTube during specific hours — for example, from 9 p.m. to 7 a.m. During Downtime, only calls and messages work; everything else, including Safari and YouTube, is blocked. If you set a Screen Time passcode, the person using the device cannot turn off Downtime or remove YouTube from the blocked list without that code.

Using third-party content blockers

Apps like 1Blocker, Freedom, and Parental Control apps integrate with Safari and let you block YouTube on a schedule or by category. These require you to install the app, grant it permission to filter web content, and usually pay a subscription fee. The advantage is more detailed control — you can block YouTube but allow other video sites, or set different rules for different times of day.

To use a third-party blocker, read it from the App Store, open it, and follow the setup steps to enable it in Safari Settings under Extensions. Then configure which sites to block and when. Most of these apps sync across your devices if you sign in with an account, so you do not have to set up the same rules on each phone or tablet separately.

Blocking YouTube at the network level

If you want to block YouTube on all devices connected to your home Wi-Fi — not just Safari — you can do it through your router settings. Log into your router's admin panel (usually 192.168.1.1 or 192.168.0.1 in your browser), find the parental controls or content filtering section, and add youtube.com to the blocked list. This blocks YouTube on any device using that Wi-Fi, regardless of browser.

The exact steps depend on your router model, so check the manual or the router manufacturer's website for instructions. This method is more powerful than blocking in Safari alone because it works on phones, tablets, computers, and smart TVs, but it also blocks YouTube for everyone on the network unless you set up separate profiles for different users.

What happens when YouTube is blocked

When you try to visit YouTube on a blocked device, Safari shows an error message saying the site is restricted. If you set a time limit instead of a complete block, YouTube loads normally during allowed hours but shows a restriction message once the time runs out. The person using the device cannot bypass the block without the Screen Time passcode.

If YouTube is blocked at the network level through your router, the same error appears on any device trying to access it over that Wi-Fi. Switching to cellular data (on a phone or tablet) bypasses the router block, but not a device-level block in Screen Time or a content blocker app.

Removing a YouTube block

To remove a YouTube block on Mac, go to System Settings > Screen Time > Content & Privacy Restrictions, turn off the toggle, and enter your passcode. Then go to Web Content and remove youtube.com from the "Never Allow" list. On iPhone or iPad, the process is the same: Settings > Screen Time > Content & Privacy Restrictions, turn it off, and remove YouTube from the blocked sites.

If you forgot your Screen Time passcode, you cannot remove the block without resetting it. On Mac, go to System Settings > Screen Time, click Options, and select "Forgot passcode?" — you'll need to sign in with your Apple ID. On iPhone or iPad, go to Settings > Screen Time > Change Screen Time Passcode and select "Forgot passcode?" to reset it with your Apple ID.

Frequently Asked Questions

Can someone bypass a YouTube block by using a VPN?

Yes, a VPN can bypass device-level blocks in most cases because it routes traffic through a different server. However, if YouTube is blocked at the router level, a VPN on the home Wi-Fi may not help. The most find approach is to combine device-level blocking with router-level blocking and monitor for VPN apps on the device.

Will blocking YouTube in Screen Time also block it in other browsers?

No, Screen Time blocks YouTube in Safari only. If you want to block it in Chrome, Firefox, or other browsers, you need to set restrictions in each app separately or use a router-level block that affects all browsers at once.

Can I block YouTube on some devices but not others?

Yes, Screen Time settings are per-device, so you can block YouTube on your child's iPad but allow it on your own Mac. Just set up Screen Time separately on each device with different rules.

What if someone tries to access YouTube through a proxy or mirror site?

Proxy sites and mirror versions of YouTube can sometimes bypass blocks because they use different domain names. To prevent this, use a content blocker app or router-level filtering that blocks video streaming services by category rather than by specific domain name.

Does blocking YouTube use data or slow down Safari?

No, blocking YouTube does not use extra data or slow down Safari. Screen Time and content blockers work locally on your device and do not require an internet connection to function.