Quttera is described as 'Online heuristic URL scanning and malware detection. Scan websites for malware, exploits and other infections with quttera detection engine to check if the site is safe to browse. Check website for malicious pages and online threats' and is a Anti-Malware app in the network & admin category. There are more than 10 alternatives to Quttera, not only websites but also apps for a variety of platforms, including Windows, Linux, Google Chrome and SaaS apps. The best Quttera alternative is VirusTotal. It's not free, so if you're looking for a free alternative, you could try VirusTotal or Hybrid-Analysis.com. Other great sites and apps similar to Quttera are MetaDefender, Jotti, Easy Report and Joe Sandbox .