Free Tools for Business
Safe Kids

KasperskySafe Kids

The internet is a jungle. Keep your kids safe & sound with our flexible parental controls.

Password Manager

KasperskyPassword Manager

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free

KasperskyFree

Want all the antivirus basics? Get free virus protection, block dangerous files, sites & more.

Free Security for Your PC

If your PC is at risk, so are you. Use these free tools to protect yourself. They’re easy to install & you get free malware protection plus more.

Free antivirus based on award-winning technologies – to protect your PC... without slowing you down.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Protect your kids from digital dangers - so they can enjoy and learn more from the digital world.

Rescue Disk

KasperskyRescue Disk

To record Kaspersky Rescue Disk to your USB device and boot a computer from it, please use the following instructions:

  1. Connect a removable USB device to your computer
  2. Download the ISO image of Kaspersky Rescue Disk
  3. Download the utility for recording ISO image (~379 KB) and follow the instructions to install the utility
  4. Record Kaspersky Rescue Disk to your USB device using the utility
  5. Configure the computer to boot from Removable Drive using the following instructions
  6. Boot your computer from Kaspersky Rescue Disk
Download

Check and cure your computer when it is critically infected and it is impossible to boot the operating system.

Virus Removal Tool

KasperskyVirus Removal Tool

Get FREE & quick help for your PC - download an efficient tool to clean up your computer from viruses, Trojans, malware, adware and more.

Whatever you do online – on PC, Mac & Android devices – our advanced security guards against viruses, webcam spies, fraud & more. Get your FREE trial.

Anti-Ransomware Tool

KasperskyAnti-Ransomware Tool

Kaspersky Anti-Ransomware Tool for Home will help protect you from one of the fastest growing threats - ransomware. It’s FREE lightweight tool to scan and block ransomware and crypto-malware, built on the world’s most tested, most awarded security.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Safe Kids

KasperskySafe Kids

The internet is a jungle. Keep your kids safe & sound with our flexible parental controls.

Password Manager

KasperskyPassword Manager

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free Protection for Your Mac

Your Mac is precious. Download these free tools to keep it that way – and secure your private stuff. Protect your kids, emails, passwords and more.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Protect your kids from digital dangers - so they can enjoy and learn more from the digital world.

Get more than antivirus - defend your privacy & guard your money from identity thieves & fraudsters. Download your FREE 30-day trial now.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Password Manager

KasperskyPassword Manager

Don’t be careless with your passwords. Secure them all in an easy-to-access online vault.

Free Security for Your iOS Devices

Your iPhone or iPad may not be as secure as you think. Use our free tools to give yourself peace of mind. Download now for free protection on the go.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Scan QR codes everywhere and see the real link before you open it. Our easy-to-use app uses the latest Kaspersky Lab technologies to keep you safe.

Protect your kids from digital dangers - so they can enjoy and learn more from the digital world.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Battery Life

KasperskyBattery Life

Be the boss of your Android mobile. Boost your battery & get on with your life.

Internet Security for Android

KasperskyInternet Security for Android

Protect your phone & tablet against mobile malware and spyware – plus lock, locate & ‘wipe’ your device if it goes missing.

Free Android Security You Can Trust

Your Android device is your world. Download these free tools to make sure it’s protected. Get free virus protection plus other free tools & apps.

Protect your phone & tablet against mobile malware and spyware – plus lock, locate & ‘wipe’ your device if it goes missing.

Get the FREE tool that helps extend battery life… so you can do more on your Android phones and tablets.

Forget about retaining dozens of passwords. Securely store them all & sync across PC, Mac, Android, iPhone & iPad - for easy access to accounts & websites.

Scan QR codes everywhere and see the real link before you open it. Our easy-to-use app uses the latest Kaspersky Lab technologies to keep you safe.

Protect your kids from digital dangers - so they can enjoy and learn more from the digital world.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

Internet Security

KasperskyInternet Security

Protect yourself against worms, Trojans, malware, ransomware & other hidden dangers.

More Free Security for Your Devices

Whatever devices you own, try these free downloads for extra protection – at home or on the go. Get free security tools plus a range of free apps.

Check the reputation of files and links from any device you use. Report new threats and false detections and get recommendations for your digital security.

View Kaspersky Lab’s other free tools for removing infections from your computer.

Get more than antivirus - defend your privacy & guard your money from identity thieves & fraudsters. Download your FREE 30-day trial now.

Remotely manage the security of all your devices from a simple web portal - plus get access to free Kaspersky security services.

  • icon-user

    4 亿用户得到

    卡巴斯基实验室技术的保护

  • 360K

    日均新增恶意文件

  • 270K+

    公司使用我们的安全软件

  • 200

    个国家和地区受益于我们的产品

  • ~ 120

    项全球技术/OEM 协议

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