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Malwarebytes Browser Guard

What Malwarebytes Browser Guard is
Malwarebytes Browser Guard is a free browser extension that blocks intrusive ads and third-party trackers, while flagging sites associated with malware and viruses. It can block malicious websites, phishing attempts, scams, and credit card skimmers. Privacy controls target pop-ups and cookie consent overlays, and an element picker is included. Users can add a URL, domain, or IP address to Content Control to prevent access to it. Browser Guard supports major browsers on desktop, with platforms listed as extension, macOS, and Windows. It can also communicate with the Malwarebytes for Windows app for additional protection. Some advanced phishing, clipboard, suspicious download, and data breach protections are available with a Malwarebytes plan. The extension is unavailable on mobile versions of supported browsers. Malwarebytes says it collects limited information, including blocked page URLs, excluded domains, system configuration, approximate location, and anonymized aggregated browsing statistics, without retaining full browsing histories. Support is available through the Help Center or the extension's Support menu. The free plan is listed as free.
Who it suits
It suits desktop users seeking browser-level blocking for ads, trackers, suspicious sites, and cookie overlays. Mobile browser users should note that it is unavailable on mobile versions of supported browsers.
What it does well
- Blocks phishing, scams, and credit card skimmers
- Blocks pop-ups and cookie consent overlays
- Content Control can block specified URLs, domains, or IPs
- Free browser extension listed as free
- Can communicate with Malwarebytes for Windows
What to know first
- Unavailable on mobile versions of supported browsers
- Some protections require a Malwarebytes plan
- Collects limited browsing-related data
Limits
The free extension does not include advanced phishing, clipboard, suspicious download, and data breach protections listed with a Malwarebytes plan. Browser Guard is unavailable on mobile versions of supported browsers.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Malwarebytes Browser Guard | Free browser extension · Premium features available with a Malwarebytes plan | Free |
As malwarebytes.com lists them, read 7 Oct 2026. The maker's own page has the final word.
Getting started
- Open the Malwarebytes Browser Guard website
- Install the extension for a supported major browser on desktop
- Use the element picker or cookie popup blocking controls
- Add URLs, domains, or IP addresses in Content Control when needed
- Open the Help Center or in-extension Support menu for assistance
Verdict
Browser Guard combines threat blocking with controls for ads, trackers, and cookie overlays at no listed cost for the extension. Its desktop-only availability and the plan requirement for some advanced protections are important considerations.
Questions
How much does Malwarebytes Browser Guard cost?
The free browser extension is listed as free. Premium features are available with a Malwarebytes plan.
Which platforms and browsers are supported?
It supports major browsers on desktop through extension, macOS, and Windows. It is unavailable on mobile versions of supported browsers.
What threats does it block?
It blocks malicious websites, phishing attempts, scams, credit card skimmers, intrusive ads, pop-ups, cookie overlays, and third-party trackers.
Can I block specific websites?
Yes. Content Control accepts a site URL, domain, or IP address to prevent access.
What information does Browser Guard collect?
Malwarebytes says it collects limited data, including blocked page URLs, excluded domains, system configuration, approximate location, and anonymized aggregated browsing statistics, without retaining full browsing histories.
Facts from Malwarebytes Browser Guard's own pages
- Browser support
- The product page lists Chrome, Firefox, Edge, and Safari, and its FAQ also names Telegram. · malwarebytes.com, 7 Oct 2026
- Company
- Malwarebytes says it is based in Santa Clara, California. · malwarebytes.com, 7 Oct 2026
- Cookie popup blocking
- Yes · malwarebytes.com, 20 Sept 2026
- Data collection
- Malwarebytes says Browser Guard collects limited data including blocked page URLs, excluded domains, system configuration, approximate location, and anonymized aggregated browsing statistics, and does not retain full browsing histories. · malwarebytes.com, 7 Oct 2026
- Desktop limitation
- Malwarebytes says Browser Guard is unavailable on mobile versions of supported browsers. · help.malwarebytes.com, 7 Oct 2026
- Device coverage
- desktop · malwarebytes.com, 20 Sept 2026
- Element picker
- Yes · malwarebytes.com, 20 Sept 2026
- Free plan
- Yes · malwarebytes.com, 20 Sept 2026
- Headquarters
- Santa Clara, California, USA · malwarebytes.com, 28 Sept 2026
- Integration
- Browser Guard can communicate with the Malwarebytes for Windows app to provide additional protection. · help.malwarebytes.com, 7 Oct 2026
- Premium features
- The feature comparison lists advanced phishing, clipboard, suspicious download, and data breach protections among features available with a Malwarebytes plan. · malwarebytes.com, 7 Oct 2026
- Privacy features
- It blocks intrusive ads, pop-ups, and cookie consent overlays. · malwarebytes.com, 7 Oct 2026
- Purpose
- Browser Guard is a browser extension that blocks ads and third-party trackers and flags suspicious sites known to deliver malware and viruses. · malwarebytes.com, 7 Oct 2026
- Site controls
- Users can add a site URL, domain, or IP address to Content Control to prevent access to it. · malwarebytes.com, 7 Oct 2026
- Support
- Users can visit the Help Center or use the in-extension Support menu to contact the team. · malwarebytes.com, 7 Oct 2026
- Threat blocking
- It blocks malicious websites, phishing attempts, scams, and credit card skimmers. · malwarebytes.com, 7 Oct 2026
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