Every item on this list either scans and removes malware or provides you with useful information to help you protect your computer. Usefulness. It’s true - most of the free online virus scanners are worthless.Ease of Use. I’ve tested all of these cybersecurity tools to make sure they are simple to use and won’t clutter your computer with bloatware or annoying notifications.How I Rated the Top 5 Free Online Virus Scanners:

Free users get a weekly vulnerability report with recommended fixes, and paid users can scan multiple sites and receive daily reports.

ScanMyServer: This free online service scans your website or server for vulnerabilities and evidence of hacking.

Super easy to use and doesn’t take up a lot of space.

Bitdefender Free Mac Scanner: Download this free tool if you need to scan a Mac and remove any malware, PUPs, or unwanted apps.

It cross-references 70 different malware and anti-phishing engines with a 100% detection rate.

Virus Total: Upload any suspicious file or examine any suspicious website using VirusTotal’s simple online portal.

Norton Power Eraser: Norton offers a free download of a useful tool which will scan your computer, erase viruses, and look for unwanted applications.

SafetyDetectives Known Vulnerabilities Scanner: This online scanner uses the Common Vulnerabilities and Exposures (CVE) database to check that your software is up to date with the latest patches.

In a hurry? Here are the top 5 online virus scanners: Users on a budget can download the free version of Avira, or you can follow my recommendation for the top antivirus software and pick up any of the low-cost Norton 360 packages.īut if you just need a quick answer as to whether or not you are infected, these tools will help. Personally, I wouldn’t turn my computer on for a minute without a high-quality antivirus software installed.

Free downloadable virus scanners which can scan your whole computer for malware.

Vulnerability scanners that can make sure your software’s native protections are up to date.

Fortunately, there are a few really useful online cybersecurity tools, plus a few one-time downloads that can actually help you clean up your computer. I hate to tell you this, but there are almost zero online virus scanners. Most of them are just trial versions of paid software, a lot of them don’t really do anything, and some of them are phishing sites trying to steal your data or convince you to download malware.

Mac virus cleaner scan