Norton download. Ready for your device.
Download Norton through your existing subscription, install the correct app for your device and understand what to check if setup does not finish.

Before you begin.
- An active subscription covering the product and device.
- Your Norton account sign-in details.
- Check the current system requirements for your exact product.
Let’s get you set up.
Find the right download
Sign in to your Norton account. Choose Download on the dashboard, or open My Subscriptions and select Download or share for the relevant product.
Follow the device-specific route
On a computer, follow the offered download. For Android and iPhone or iPad, use Norton’s official links to Google Play or the App Store.
Run the installation
Open the downloaded file on your computer and follow the installer. On mobile, install and open the app, then sign in or follow the subscription activation prompt.
Finish the checks in the app
Complete the requested setup and permissions. Check the subscription, protection status and any outstanding updates or restart request. Available features vary by platform.
A little more clarity.
Windows and Mac
Use the installer offered for your operating system. Windows may display a User Account Control prompt; macOS can require additional permissions. Follow the help for your installed version. Windows in S mode has a separate Microsoft Store route described in Norton’s download instructions.
Android, iPhone and iPad
Use the official app-store listing reached from Norton. Check the publisher, supported operating system and subscription. Mobile features differ: an iPhone app should not be assumed to perform the same tasks as desktop antivirus software.
Downloaded, but nothing happened?
A saved file still needs to be opened. Look in your browser downloads: Ctrl+J on Windows, or Command+Option+L in Safari on Mac. Check whether the installer is behind another window. If a download is incomplete, start again from the account rather than from an unfamiliar download site.
Moving to another device
Check your plan’s device allowance and the current device list before installing. Keep the old device protected if you still use it. The account’s sharing option can help you reach the correct installer on a second device.
A few final questions.
Practical answers for the next step.
01Can I download Norton without buying again?+
If your existing subscription is active and covers the installation, use its download in your account. Check the plan and device allowance first.
02Is the download the same on every device?+
No. Windows, macOS, Android and iOS use different installation paths and may offer different features.
Official Norton references
Where to next?
Your account, your subscription, your app. Find the next step.