The browser extension that beats the scammers

Malwarebytes Browser Guard crushes unwanted and unsafe content, giving you a safer and faster browsing experience. Not only that, it is the world’s first browser extension that can identify and stop tech support scams. We take on the bad guys so you don’t have to.

What it does for you

Browse up to 4x faster

Browse up to 4x faster

Speeds up how fast web pages display by blocking third-party ads and other unwanted content, saving your sanity and bandwidth.

hurt on tech support scammers

Puts the hurt on tech support scammers

Identifies and stops browser lockers, browser hijackers, and other scare tactics tech support scammers use to con you out of money.

Crushes clickbait ads

Crushes clickbait ads

Removes annoying clickbait ads that often point to content of questionable value.

Protects your privacy

Protects your privacy

Blocks third-party ad trackers that follow you around the Internet and target you with the same ads over and over again.

Stops malware in your browser

Stops malware in your browser

Blocks web pages that contain malware, stops in-browser cryptojackers (unwanted cryptocurrency miners), and gives other malicious content the boot.

Tech specs

Gear Icon
Software requirements

Windows, macOS

World Icon
Languages supported

English

Version Icon
Version

Click here to view our full history

Get started

Download Malwarebytes Browser Guard today.

Looking for world-famous desktop protection? Check out Malwarebytes for Windows and Malwarebytes for Mac

If you're looking for Malwarebytes Browser Guard support, visit Malwarebytes Support.

Need support? Visit Malwarebytes Browser Guard support.

Cybersecurity info you can't do without

Want to stay informed on the latest news in cybersecurity? Sign up for our newsletter and learn how to protect your computer from threats.

Select your language

Cybersecurity basics

Your intro to everything relating to cyberthreats, and how to stop them.