Can a VPN Replace a Browser Ad Blocker?

You open your VPN app and see "Ad blocking: ON." You also have uBlock Origin pinned in your browser. And you're not entirely sure what either of them is actually doing.

So you leave both running, just in case. That's the right instinct, but probably not for the reason you think.

A VPN's ad blocking and a browser extension aren't competing for the same job. They're working at completely different layers of your device, which means one of them is covering ground the other can't see at all.

Once you understand where each one operates, you'll know exactly when you need both, when one is enough, and what to do on your phone and TV where the extension option doesn't exist in the first place.

First, what DNS actually is (the phonebook explanation)

Think of DNS like a phonebook. You know the name, but you need the number...

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