Avast

There’s security in numbers

More people around the world trust Avast for their security than any other company. That means better security for all of us. The reason is simple: We see and react to more data from more users, so we can make your protection better.

230+ million customers

186 countries

43 languages


cNet#1 downloaded
product

Amazon#1 best seller

AV comparativesTop Rated Performance,
May 2014