Avast has a feature called “AntiTrack Premium,” which is designed to let users know when they are being tracked and WHO is tracking them. This feature helps in keeping your identity private, so advertisers won’t target you when promoting certain products or services. Avast erases the cookie trail you leave when browsing the web, so every time you end a browsing session, no third-party sites will be able to see what you visited, what you bought, or what you searched for. Avast’s AntiTrack feature is built into the Avast Secure Browser, on Avast’s Premium Antivirus, and independently (you can install it separately from the main antivirus program).