Avast! free Antivirus Software
AVAST Anti Virus Software leads the security software industry –they are protecting about 170,368,681 active devices around the world.They offer FREE antivirus software that makes no compromises in terms of protection. Avast is available for Windows, Mac, and Android, there free security software solutions are dependable, fast, use few resources, and often outperform there competitors’ paid-for products.
Download from here --> http://www.avast.com/free-antivirus-download
Norton Antivirus
This is leading Antivirus Company providing there solution in the globe.But the company is not giving it for free but you can get it free on torrent sites.
These are the main Anti Viruses used by the people . Remaining List is here.
1. Ad-Aware Free Internet Security
http://www.lavasoft.com/products/ad_aware_free.php
2. Avast Free Antivirus
http://www.avast.com/free-antivirus-download
3. AVG Antivirus Free Edition
http://free.avg.com/in-en/download-avg-anti-virus-free
4. Avira AntiVir Personal
http://www.avira.com/en/avira-free-antivirus
5. CMC Antivirus
http://www3.cmcinfosec.com/San-pham/...tivirus/14.epi
6. Comodo Antivirus
http://antivirus.comodo.com/antivirus.php
7. Digital Defender Antivirus Free
http://www.digital-defender.com/digi...antivirus-free
8. Forticlient Standard Edition
http://www.forticlient.com/standard.html
9. Immunet Protect
http://www.immunet.com/main/index3.html
10. Kingsoft Free Antivirus
http://www.kingsoftsecurity.com/kingsoft-antivirus.html
11. Microsoft Security Essentials
http://www.microsoft.com/security_essentials/
12. Moon Secure Antivirus
http://www.moonsecure.com/
13. Nano Antivirus
http://www.nanoav.ru/index.php?lang=en
14. Outpost Security Suite FREE
http://free.agnitum.com/
15. Panda Cloud Antivirus
http://www.cloudantivirus.com/en/
16. PC Tools Antivirus Free
http://free.pctools.com/free-antivirus/download/
17. Preventon Antivirus
http://www.preventon.com/products/av-free
18. Returnil System Safe 2011
http://www.returnilvirtualsystem.com...il-system-safe
19. Rising Antivirus Free Edition
http://www.freerav.com/
20. Spyware Terminator
http://www.spywareterminator.com/
21. ZenOK Free Antivirus
http://www.zenok.com/en/free-antivirus/
22. Zillya! Antivirus
http://zillya.com/en/zillya_antivirus.html
http://www.lavasoft.com/products/ad_aware_free.php
2. Avast Free Antivirus
http://www.avast.com/free-antivirus-download
3. AVG Antivirus Free Edition
http://free.avg.com/in-en/download-avg-anti-virus-free
4. Avira AntiVir Personal
http://www.avira.com/en/avira-free-antivirus
5. CMC Antivirus
http://www3.cmcinfosec.com/San-pham/...tivirus/14.epi
6. Comodo Antivirus
http://antivirus.comodo.com/antivirus.php
7. Digital Defender Antivirus Free
http://www.digital-defender.com/digi...antivirus-free
8. Forticlient Standard Edition
http://www.forticlient.com/standard.html
9. Immunet Protect
http://www.immunet.com/main/index3.html
10. Kingsoft Free Antivirus
http://www.kingsoftsecurity.com/kingsoft-antivirus.html
11. Microsoft Security Essentials
http://www.microsoft.com/security_essentials/
12. Moon Secure Antivirus
http://www.moonsecure.com/
13. Nano Antivirus
http://www.nanoav.ru/index.php?lang=en
14. Outpost Security Suite FREE
http://free.agnitum.com/
15. Panda Cloud Antivirus
http://www.cloudantivirus.com/en/
16. PC Tools Antivirus Free
http://free.pctools.com/free-antivirus/download/
17. Preventon Antivirus
http://www.preventon.com/products/av-free
18. Returnil System Safe 2011
http://www.returnilvirtualsystem.com...il-system-safe
19. Rising Antivirus Free Edition
http://www.freerav.com/
20. Spyware Terminator
http://www.spywareterminator.com/
21. ZenOK Free Antivirus
http://www.zenok.com/en/free-antivirus/
22. Zillya! Antivirus
http://zillya.com/en/zillya_antivirus.html