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Add a license

After successfully logging in, add your license by following the instructions below.


Universal License Key

Universal License Keys that allow multiple operations (for example, creating a 12-month license or renewing an existing license for 18 months) are unsupported on the and always added as new. Use a compatible ESET product installed on your device to use the unsupported operation.

Add a license for the first time

Add another license

You can maintain more than one license in your account. To add a new license:

1.In the Licenses section, click Show all licenses.

2.At the top right, click + Add license.

3.Type or copy a valid license key into the blank field and click Add license.


You can find the license key in an email from ESET or on a license card/label included with your boxed product.

4.You will be informed that your License is active. Now, you can + Protect device.

License added automatically

Licenses are associated automatically while creating an ESET HOME account when the license registration and the ESET HOME account registration email addresses are the same.

I cannot add my license to ESET HOME

You received an error message, "This license is already managed by another account." The same license cannot be added to more than one ESET HOME account.

Your license might be pirated. Contact ESET Technical Support.