Browser Scanning (Chrome & Firefox Avast Extensions).The prominent features of Avast antivirus are The free version of Avast antivirus is available to save you from spyware, online internet browsing protection, USB Scan, and with two 2GB free storage. The both free & paid version of Avast antivirus is fully loaded with the features that are ready to amaze you all the time.
But, Avast Antivirus is extraordinary as compared to other reliable antiviruses available in the market. There are thousands of antivirus software available over the internet.