Avira Operations GmbH & Co. KG.

Free
Help you free disk space by finding and deleting unnecessary files.
Free
Avira Internet Security protects you from Internet threats
Free
It is an antivirus protection solution that includes system-enhancing tools
Free
It protects you from online threats while improving your PC’s performance
Free
You can protect your PC against viruses, Trojans and other online threats
Scans the system for viruses and removes them