Explore Safe & Worry-Free Surfing with Internet Security

To retrieve your lost product key, click here and fill the required information.

Alternatively, you may write to support@quickheal.com with the purchase details. We will respond as soon as possible.

To activate your Quick Heal product key without an internet connection, visit the following links:

• Activate Offline through Web
• Activate Offline through Phone

No. A Quick Heal Internet Security single user license key is meant for one user on one device at a time. It is unique to you and should not be shared.

However, you can transfer the license from one device to another by first deactivating it on the old device.

This feature creates a secure layer around your financial activity. It should be thought of as a compartment, in which you can conduct your banking activity, and keep it distinct, separate and out of sight of the remainder of the internet: Your details thus remain private when conducting sensitive business such as online purchases or paying an electricity bill.

No, it’s made to filter threats without interfering with your browsing. You’ll barely notice it’s there even when streaming, downloading large files, or running several apps together at the same time.

It monitors your system in real time. Suppose your files suddenly start locking up or acting strangely. In that case, the tool intervenes and stops the issue before it gets out of control, thereby sparing valuable personal or work data from damage or loss.

Most likely, yes. If your system is running a reasonably recent version of Windows and you keep it up to date, there shouldn’t be any issues at all for most regular home or office users.

The basic setup looks after your computer’s health, it checks files, catches common threats, and keeps your system steady. The other variant includes additional security measures for online payments, suspicious web pages, and phishing links. It is designed to keep you safe both online and off the internet.