VirusTotal does multiscanning, it aggregates many antivirus products and online scan engines called Contributors.In November, 2018, the Cyber National Mission Force, a unit subordinate to the U.S. Cyber Command became a Contributor.

Avast Free Antivirus a the free for non-commercial and home usage antivirus solution from AVAST Software.

Hybrid-Analysis.com is a free malware analysis service powered by payload-security.com. Using this service you can submit files for in-depth behavior analysis.

MetaDefender Cloud helps organizations build a long-term strategy and processes for critical infrastructure protection, providing the tools to prevent not only cyberattacks but also the correlated consequences.

ANY.RUN is interactive sandbox simplifies malware analysis of threats that target both Windows and Linux systems. ANY.RUN's threat intelligence products, TI Lookup, Yara Search and Feeds, help you find IOCs or files to learn more about the threats and respond to incidents faster.

Jottis malware scan is a free online service that enables you to scan suspicious files with several anti-virus programs. Scanners used are Linux versions; detection differences with Windows versions of the same scanners may occur due to implementation differences.

Download Virus Checker provides automatic check for all your downloads through 68 online anti-virus solutions. Basically the extension sends your download link to VirusTotal service and wait for its response.

Based on the success of our PhrozenSoft VirusTotal Uploader, Phrozen Software is proud to introduce Winja, which provides even greater malicious file scanning and monitoring capabilities.

Malice's mission is to be a free open source version of VirusTotal that anyone can use at any scale from an independent researcher to a fortune 500 company.

CatchPulse is a free solution that protects you from malware & viruses, 100% of the time. You get powerful application whitelisting, 10+ anti-viruses in the cloud with UAV, and a reliable offline AV combined.

Online scan of files (size should be less than 10MB) and links by Dr.Web Security Space

X-Ray is a software that automates submission of files that you think is suspicious to 35 antivirus companies* for manual analysis by virus analyst professionals with a click of a button.