The purpose of using CCleaner has faded over the years as Windows has gotten much better at doing this itself.īack in the days (like a decade ago and before that) people would need programs like CCleaner to remove files that were built into Windows. Antivirus programs, on the other hand, are made to protect your computer against outside threats like viruses.ĬCleaner has been a good addition to any PC computer for many years. Differences Between CCleaner and Antivirus ProgramsĬCleaner will clean out excess files on your computer and help you delete browser data and cookies on a regular basis.

For starters, they often get installed together as Avast will try and convince you to install their antivirus program along with CCleaner.īut let’s start by looking at the differences between CCleaner and a classic antivirus program. You need an antivirus program to get protected from viruses.Īs we shall look at below there are some overlap between the CCleaner program and antivirus programs. It is owned and run by the same company that owns the Avast Antivirus program but CCleaner is a program designed to optimize your PC.

Do I Need an Antivirus Program When I Use CCleaner?ĬCleaner is not an antivirus program.

Do I Need CCleaner When I Have An Antivirus Program?.

CCleaner May Install Avast Antivirus as Well.

CCleaner and Antivirus Features (Compared).

Differences Between CCleaner and Antivirus Programs.

Does CCleaner Contain Antivirus Protection?.

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