VirusTotal 35 alternatives | Website
VirusTotal is a free service that analyzes suspicious files and URLs and facilitates the quick detection of viruses, worms, trojans, and all kinds of malware.
You can upload files up to 150 MB in size.
Applications for Windows, Mac and Android are also available to upload files to VirusTotal service.
Both VirusTotal and Rotarua Limited are owned by Google.