Top 3 websites for online virus scanning for free. These online virus scanning tools help you detect viruses and malicious files without installing them.

Pcunifi Network Security Shield

The salient features of this online virus scanning website this is portability, handy. You can use it anytime; anywhere, just need an internet connection.

However, these online virus scanning tools are only for detecting viruses, but for antivirus, you have to use antivirus software.
Free virus removers

Free online scan for viruses

Free scan for virus online