All-in-one protection of your digital life and business

You can install ESET by following these simple steps:

1. Uninstall any previously installed antivirus software on your system.
2. Click on the “GET STARTED” button on this page and create or login to your ESET HOME.
3. Install ESET on your devices by clicking on "Protect device" button. In case you need to add your subscription first, use the “Add subscription” button.
4. Choose your operating system and download the installer file.
5. Install by following on-screen instructions.

Additional details regarding product installation and activation can be found here.

Yes! A free 30-day trial can be downloaded here.

Yes, you can! Our legendary ESET NOD32 Antivirus is available for purchase here.

By the way, NOD32 technology remains at the core of all our security products, including all ESET HOME Security plans. It's the legendary foundation that has propelled us into being a leading name in cybersecurity. With a proud history of more than 100 prestigious VB100 awards, we are committed to continuing the story of NOD32, ensuring it is continually enhanced with additional layers of protection to remain as effective as ever in protecting your digital life.

Yes, ADVANCED SECURITY (ESET Internet Security) and PREMIUM SECURITY (ESET Smart Security Premium) are multi-platform solutions. You can secure all your Windows, macOS and Android devices with this licence – just select how many devices you wish to protect and enjoy ESET protection.

ESSENTIAL SECURITY (ESET NOD32 Antivirus) can secure only desktop and notebook computers running Windows or macOS. 

Currently, ESET does not provide an antivirus solution for iOS. However, select privacy & identity protection features are available for both iPhones and iPads. Read more about how to protect your iPhone and iPad.

You bet it does! ESET offers full protection against all forms of malware, including ransomware, spyware, keyloggers and adware. We use machine learning to stay up-to-date even with new and never-before-seen threats.

We are committed to client satisfaction and offer a generous 30-day return policy. If you are not 100% satisfied with your purchase, we’ll happily provide a full refund of the purchase price.

For more details, see our refund policy.

You can renew, enlarge or upgrade your subscription at any time.

1. Start by logging into your account using your activation key (XXXX-XXXX-XXXX-XXXX-XXXX).
2. To renew your subscription, select the “Extend” option and adjust the period or number of devices you’d like to cover.
3. If you wish to add additional devices under the original expiration date, select “Enlarge” and adjust the number of devices you’d like to cover. We’ll match the expiry date and calculate the pro-rated price for your extra devices.

If these options are not present in your account, it’s likely that your subscription has already expired. If this is the case, we recommend purchasing a new subscription.

Auto-renew is continuous, unless you turn it off after purchase (via your account). Turning off auto-renew will not cancel your subscription – your ESET protection will continue until your subscription expires. We will notify you before expiration so that you may renew manually. 

You can cancel automatic renewal at any time.

1. Begin by logging into your account using your activation key (XXXX-XXXX-XXXX-XXXX-XXXX).
2. Proceed to the Subscription Management page, where you may use the “Auto-Renew” slider to cancel the renewal of your subscription.
3. Confirm your selection to renew manually.

WINDOWS
Microsoft Windows® 11, 10 and higher operating systems

Please note that on Microsoft® Windows® on ARM, some features and functionalities are not supported. Read more

macOS
macOS 12 (Monterey), macOS 11 (Big Sur), macOS 10.15 (Catalina), macOS 10.14 (Mojave), macOS 10.13 (High Sierra), macOS 10.12.x (Sierra)

ANDROID (ADVANCED and PREMIUM SECURITY only)
Android 6.0 and higher operating system (ESTVS Google TV OS with Google Play Store)