14-DAY FREE TRIAL

MALWAREBYTES PREMIUM

Take a 14-day free trial of Malwarebytes Premium for Windows. Smarter than traditional antivirus, we even crush threats on 40% of devices with traditional antivirus already installed.

Trusted by millions

60K+

installations of Malwarebytes every day

225M+

Malwarebytes scans each month

95M+

Threats detected or blocked every day by Malwarebytes

Protect yourself in real-time for the next 14 days.

Say hello to smarter, safer protection for all your family's devices. With Malwarebytes, you get AI-powered security with the latest intelligence from our threat detection team. So you can rest easy knowing that we’re finding and crushing hidden threats that traditional antivirus missed. The best part, we do it all without hogging your system’s resources or spamming you with annoying notifications.

Halt hackers

Halt hackers

Protect yourself from hackers, malicious sites, infected ads, credit card skimmers and credential stealers with our web and malware protection.

Intelligent defense

Intelligent defense

Our proprietary Ransomware attack technology can protect your PC, files, and photos while shielding you from vulnerable and unpatched software.

Expert guidance

Expert guidance

Security Advisor is an informative cyberprotection dashboard highlighting your security status in real time, so you’re better informed and empowered to act.

Brains over brute force

Brains over brute force

Brute Force Protection blocks hackers attempting to guess your login info, while Uninstall Protection blocks malware from disabling your security product.

Ultimate control

Ultimate control

Our intuitive user interface gives you control to customize your protection and meet your needs without needing a masters in computer science.

Nearly invisible

Nearly invisible

Our scans use 50% less CPU resources than before. With Play Mode enabled you can turn off notifications and updates while you game or watch movies.

What's next?

For 14 days, Malwarebytes Premium for Windows will keep malware from infecting your computer for free. After that, if you do nothing it reverts to a limited scanner that detects and cleans up malware infections only when you run a manual scan. You can upgrade to the Premium version any time to continue with real-time protection against malware, ransomware, malicious websites and more. Keep threats off your system.

Upgrade now

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AV Test award
OPSWAT award
Wirecutter award
CNET award
AV Comparatives award
  • Cleans up an already infected computer
  • Protects your identity and privacy from hackers
  • Protects your documents, financial files from ransomware
  • Protects you from malicious and fake websites
  • Stops malware that degrades computer performance
  • Crushes malware attacks that corrupt your programs
  • Suspends Malwarebytes notifications while you game
  • Brute Force and Uninstall Protection*
  • Windows Only*

Malwarebytes Free

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  • Limited Trial
  • Limited Trial
  • Limited Trial
  • Limited Trial
  • Limited Trial
  • Limited Trial
  • Limited Trial

Malwarebytes Free

Cleans up an already infected computer

green check

Protects your identity and privacy from hackers

green check

Protects your documents, financial files from ransomware

green check

Protects you from malicious and fake websites

green check

Stops malware that degrades computer performance

green check

Crushes malware attacks that corrupt your programs

green check

Suspends Malwarebytes notifications while you game

green check

Brute Force and Uninstall Protection*

green check

Don't take our word for it

Rating: 5.00 | Reviews

Reliable and Trustworthy

“Protect yourself from hackers, malicious sites, infected ads, credit card skimmers and credential stealers, with our Web & Malware Protection.”

‒ Norm

Rating: 5.00 | Reviews

Seamless and easy to use

“I love that I can install (so easy) and pretty much forget about it because the software protects 24/7. It gives me instant information that I am protected even if I have been online for two or three hours or more!”

‒ Junko C.

Rating: 5.00 | Reviews

Reliable and Trustworthy

“Malwarebytes premium gives me confidence that my devices are completely secure. So important with cybercrime becoming more and more of a threat.”

‒ Mr. C

Don't take our word for it

Rating: 5.00 | Reviews

Reliable and Trustworthy

“Protect yourself from hackers, malicious sites, infected ads, credit card skimmers and credential stealers, with our Web & Malware Protection.”

‒ Norm

Rating: 5.00 | Reviews

Seamless and easy to use

“I love that I can install (so easy) and pretty much forget about it because the software protects 24/7. It gives me instant information that I am protected even if I have been online for two or three hours or more!”

‒ Junko C.

Rating: 5.00 | Reviews

Reliable and Trustworthy

“Malwarebytes premium gives me confidence that my devices are completely secure. So important with cybercrime becoming more and more of a threat.”

‒ Mr. C

Tech specs

  • Software Requirements

    Windows 7 or higher (32/64-bit)

    Active internet connection is required for real-time protection and product updates.

  • Hardware Requirements

    800MHz CPU or faster, with SSE2 technology2048 MB (64-bit OS), 1024 MB (32-bit OS)250 MB of free hard disk space1024x768 or higher screen resolution

  • Languages Supported

    Bulgarian, Chinese (Traditional), Czech, Danish, Dutch, English, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Slovak, Slovenian, Spanish, Swedish

  • Version

    Click here to view our full history.

  • Software Requirements

    macOS 10.12 (or higher)

    Active internet connection is required for real-time protection and product updates.

  • Hardware Requirements

    Any hardware capable of running macOS 10.12 is able to run the Malwarebytes software

  • Languages Supported

    English, French, German, Spanish, Portuguese Brazilian, Italian, Dutch, Swedish, Danish, Norwegian, Polish, and Russian

  • Version

    Click here to view our full history.

  • Software Requirements

    Android 6.0 or later

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, German, Spanish, Portuguese (Portugal), Portuguese (Brazil) , Dutch, Russian, Italian, Polish, Turkish, Indonesian

  • Version

    Click here to view our full history.

  • Software Requirements

    iOS 11 and later

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, and Spanish

  • Version

    Click here to view our full history.

  • Software Requirements

    Malwarebytes for Chromebook is only available for Chromebooks that can install apps from Google Play Store.

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, German, Spanish, Portuguese (Portugal), Portuguese (Brazil) , Dutch, Russian, Italian, Polish, Turkish, Indonesian

  • Version

    Click here to view our full history.

  • Software Requirements

    Windows 7 or higher (32/64-bit)

    Active internet connection is required for real-time protection and product updates.

  • Hardware Requirements

    800MHz CPU or faster, with SSE2 technology2048 MB (64-bit OS), 1024 MB (32-bit OS)250 MB of free hard disk space1024x768 or higher screen resolution

  • Languages Supported

    Update languages Android and Chromebook: English, French, German, Spanish, Portuguese (Portugal), Portuguese (Brazil) , Dutch, Russian, Italian, Polish, Turkish, Indonesian

  • Version

    Click here to view our full history.

  • Software Requirements

    macOS 10.12 (or higher)

    Active internet connection is required for real-time protection and product updates.

  • Hardware Requirements

    Any hardware capable of running macOS 10.12 is able to run the Malwarebytes software

  • Languages Supported

    English, French, German, Spanish, Portuguese Brazilian, Italian, Dutch, Swedish, Danish, Norwegian, Polish, and Russian

  • Version

    Click here to view our full history.

  • Software Requirements

    Android 6.0 or later

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, German, Spanish, Portuguese (Portugal), Portuguese (Brazil) , Dutch, Russian, Italian, Polish, Turkish, Indonesian

  • Version

    Click here to view our full history.

  • Software Requirements

    iOS 11 and later

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, and Spanish

  • Version

    Click here to view our full history.

  • Software Requirements

    Malwarebytes for Chromebook is only available for Chromebooks that can install apps from Google Play Store.

    Active internet connection is required for real-time protection and product updates.

  • Languages Supported

    English, French, German, Spanish, Portuguese (Portugal), Portuguese (Brazil) , Dutch, Russian, Italian, Polish, Turkish, Indonesian

  • Version

    Click here to view our full history.

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