Ads are annoying, but trackers are a genuine security risk. A VPN with a built-in ad blocker handles both at the DNS level — no browser extension needed. We tested the top contenders and ranked them by real ad-blocking performance, not marketing claims.
Every page you load is a gamble. Ads slow down your browsing, pop-ups interrupt your flow, and trackers follow you across the web building a profile you never agreed to. A VPN with a built-in ad blocker solves both problems at once: it encrypts your traffic and strips out ads and trackers before they ever reach your browser.
We tested the top VPNs with built-in ad blocking — Private Internet Access, ExpressVPN, NordVPN, and Surfshark — to find out which ones actually stop ads, block malware, and keep your connection fast.
Browser extensions like uBlock Origin are great, but they work inside a single browser. A VPN's built-in ad blocker works at the DNS level — it intercepts requests to known ad and tracker domains before they even reach your device.1 That means it blocks ads in every app, every browser, and even on devices where you can't install extensions (like smart TVs or gaming consoles).
The trade-off: DNS-level blocking can't remove ads served from the same domain as content (like YouTube pre-rolls). But for the vast majority of banner ads, pop-ups, and cross-site trackers, it's more comprehensive than any extension.
MACE — that's what PIA calls its ad-blocking feature — is one of the most effective DNS-level blockers we've tested. It blocks ads, trackers, and malware domains at the network level, meaning it works across every app on every device you connect.1
PIA doesn't just stop ads. Because it blocks known malware-hosting domains, it adds a layer of protection against drive-by downloads and phishing sites. It's also one of the most transparent VPNs about its no-logs policy, with a proven track record in court cases.
Best for: Anyone who wants aggressive ad blocking across all their devices without configuring anything.
ExpressVPN's built-in ad and tracker blocker is clean, simple, and effective. It doesn't have a flashy name — it's just called the "blocker" — but it works consistently across all servers and doesn't slow down your connection.2
ExpressVPN is known for its speed, and the ad blocker adds almost no latency. It's a good choice if you want a VPN that just works, with ad blocking as a bonus rather than the headline feature.
Best for: Users who prioritize speed and reliability, with ad blocking as a welcome extra.
NordVPN's Threat Protection Pro goes beyond ad blocking. It blocks malicious downloads, stops trackers, and scans files for malware — even when you're not connected to a VPN server.2
That last part is important: most VPN ad blockers only work when the VPN is on. Threat Protection Pro keeps running in the background as a standalone security layer. It also blocks suspicious links in emails and messages, which is rare for a VPN feature.
Best for: Security-conscious users who want malware protection alongside ad blocking.
Surfshark's CleanWeb feature blocks ads, trackers, and phishing attempts. It's not quite as aggressive as PIA's MACE in our tests, but it's close — and Surfshark allows unlimited simultaneous connections, so you can protect every device in your house.3
CleanWeb also blocks malicious websites before they load, which adds a useful safety net for less tech-savvy family members.
Best for: Households with many devices and a tight budget.
| Feature | PIA (MACE) | ExpressVPN (Blocker) | NordVPN (Threat Pro) | Surfshark (CleanWeb) |
|---|---|---|---|---|
| Ad blocking | Excellent | Very good | Excellent | Very good |
| Malware blocking | Yes | No | Yes (standalone) | Yes |
| Works offline | No | No | Yes | No |
| Device limit | 10 | 8 | 10 | Unlimited |
| Price tier | Budget | Premium | Mid-range | Budget |
Ads are more than an annoyance. Malvertising — malicious ads that deliver malware — is a growing threat. Even legitimate ad networks have been compromised to serve malware.1 A VPN with built-in blocking stops these threats at the DNS level, before your browser even fetches the ad.
Trackers are another concern. Every ad network, analytics script, and social media widget on a page can track your browsing habits. DNS-level blocking prevents these connections entirely, preserving your privacy even if you're not doing anything "sensitive."
If you want the most aggressive ad blocking, Private Internet Access with MACE is the clear winner. If you want malware protection that works even when the VPN is off, NordVPN's Threat Protection Pro is unmatched. For households with many devices, Surfshark offers great value. And if speed is your top priority, ExpressVPN delivers reliable blocking without the slowdown.
Disclosure: Some of the links in this article are affiliate links. We may earn a commission if you make a purchase, at no extra cost to you. We only recommend products we've tested and believe provide real value.
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