Kaspersky

Free Antivirus & Basic Protection For Your PC

  • Helps protect your PC from viruses

    Helps protect your PC from viruses

  • Blocks dangerous files & apps

    Blocks dangerous files & apps

  • Warns you about suspicious websites

    Warns you about suspicious websites

  • Helps you keep your pc secure

    Kaspersky Free uses award-winning security technologies – and automatically receives real-time data about new threats – to help you protect your PC from a range of digital dangers.
  • Gives you free antivirus and more

    With basic antivirus and threat protection, Kaspersky Free defends your PC against common viruses, infected files, dangerous applications and suspicious websites.
  • Secures… Without slowing you down

    Our security is designed to protect your PC – without getting in your way. And, because Kaspersky Free automatically receives updates, you can be sure your antivirus is always up to date.

Choose your protection level

SECURITY

Core protection Defends against common viruses, suspicious websites & more

SECURITY

Core protection Defends against common viruses, suspicious websites & more

SECURITY

Core protection Defends against common viruses, suspicious websites & more

SECURITY

Core protection Defends against common viruses, suspicious websites & more

Performance

Advanced protection Prevents malicious attacks, controls dangerous apps & malware behavior

Performance

Advanced protection Prevents malicious attacks, controls dangerous apps & malware behavior

Performance

Advanced protection Prevents malicious attacks, controls dangerous apps & malware behavior

Performance

Advanced protection Prevents malicious attacks, controls dangerous apps & malware behavior

PC, Mac & Mobile

PC, Mac & mobile Secures your devices – in any combination

PC, Mac & Mobile

PC, Mac & mobile Secures your devices – in any combination

PC, Mac & Mobile

PC, Mac & mobile Secures your devices – in any combination

PC, Mac & Mobile

PC, Mac & mobile Secures your devices – in any combination

Privacy

Privacy Helps you keep your private life… private

Privacy

Privacy Helps you keep your private life… private

Privacy

Privacy Helps you keep your private life… private

Privacy

Privacy Helps you keep your private life… private

Money

Money Protects when you’re online banking & shopping – on PC & Mac

Money

Money Protects when you’re online banking & shopping – on PC & Mac

Money

Money Protects when you’re online banking & shopping – on PC & Mac

Money

Money Protects when you’re online banking & shopping – on PC & Mac

PARENTAL CONTROL

Safe Kids Parental controls & extra features – to protect kids on PC, Mac & mobile

PARENTAL CONTROL

Safe Kids Parental controls & extra features – to protect kids on PC, Mac & mobile

PARENTAL CONTROL

Safe Kids Parental controls & extra features – to protect kids on PC, Mac & mobile

PARENTAL CONTROL

Safe Kids Parental controls & extra features – to protect kids on PC, Mac & mobile

TECHNICAL SUPPORT

Passwords Manages & stores passwords – and syncs for access from PC, Mac & mobile

TECHNICAL SUPPORT

Passwords Manages & stores passwords – and syncs for access from PC, Mac & mobile

TECHNICAL SUPPORT

Passwords Manages & stores passwords – and syncs for access from PC, Mac & mobile

TECHNICAL SUPPORT

Passwords Manages & stores passwords – and syncs for access from PC, Mac & mobile

File protection Helps secure your precious photos, music & files – on PC

File protection Helps secure your precious photos, music & files – on PC

File protection Helps secure your precious photos, music & files – on PC

File protection Helps secure your precious photos, music & files – on PC

Security Cloud
Kaspersky
Security Cloud
Introducing patented adaptive security. Welcome to a brand new cybersecurity service that adapts to your life to keep you safe.

Get reliable antivirus that’s fast… and free

System Requirements

  • For all devices:
    • Internet connection required – for product activation & updates and access to some features
    Windows®-based desktops & laptops
    • 1,500 MB free space on the hard drive
    • Microsoft® Internet Explorer® 10 or higher
    • Microsoft .NET Framework 4 or higher
    • Microsoft Windows 101 Home / Pro / Enterprise
    • Microsoft Windows 8 & 8.1 / Pro / Enterprise / 8.1 update
    • Microsoft Windows 7 Starter / Home Basic & Premium / Professional / Ultimate – SP1 or higher
    • Processor: 1 GHz or higher
    • Memory (RAM) : 1 GB (32-bit) ou 2 GB (64-bit)
    Windows-based tablets (system with an Intel® processor)
    • Microsoft Windows 101 Home / Pro / Enterprise
    • Microsoft Windows 8 & 8.1 / Pro (64-bit)
    • Minimum screen resolution: 1 024 x 600

    We do not support the beta versions/previews of new operating systems. Only final, officially released operating systems are supported by the product.

    1 If you’re using Windows 10, you might need to download & install all available patches for your Kaspersky Lab security software. The product is not intended to operate on Windows 10 Mobile/S editions. For full details on the limitations, please visit https://support.kaspersky.com/13943.

  • icon-user

    400 millionusers protected

    by Kaspersky Lab Technologies

    • 360K

      new malicious files detected by us every day

    • 270K

      companies use our security

    • 200

      countries and territories benefit from our products

    • ~ 120

      global Technology / OEM Agreements