SpiderFoot

What is SpiderFoot?

SpiderFoot.tools is a browser-based service for OSINT research on usernames, emails, and IPs. It helps you run public-source scans directly in the browser without setup, then shows results in clear layers so you can review leads and verify them yourself. The product combines common site checks, search engine context, and a visible scan log to make research easier to follow. It focuses on publicly available information, transparent workflows, and responsible use, with guidance on privacy, verification, and false positives. It’s an independent third-party service, not the open-source SpiderFoot project.

Key features

• Run OSINT scans directly in your browser.
• Search usernames, emails, and IP addresses.
• Scan hundreds of public sites and APIs.
• Add search-engine context to initial results.
• Show a transparent log of scan activity.
• Guide users on verification and false positives.