Detailed leak tester for IP, WebRTC, fonts, hardware, and more. Closed-source but privacy-focused, no retention; comprehensive diagnostics. Web-based; useful for identifying vulnerabilities in networks. (Closed-source, free)
Detailed leak tester for IP, WebRTC, fonts, hardware, and more. Closed-source but privacy-focused, no retention; comprehensive diagnostics. Web-based; useful for identifying vulnerabilities in networks. (Closed-source, free)
Tests browser for tracking resistance, ad blockers, and fingerprinting. Open-source from the Electronic Frontier Foundation, audited via community, no logs; provides actionable advice. Web-based. (Open-source, free)
Visualises your browser fingerprint to show uniqueness among millions. Open-source, research-backed by INRIA, no data storage; educational tool. Web-based. (Open-source, free)
Wipes browser data, registry errors, and unused files with privacy scanner. Closed-source but audited for security, customisable cleaning; minimal logging in free version. Multi-platform (Windows, macOS, Android); suitable for basic maintenance despite proprietary nature. (Closed-source, free tier)
Converts risky PDFs, docs, and images into safe PDFs by sandboxing and rebuilding. Open-source, maintained by Freedom of the Press Foundation, no network access during process; audited via community. Multi-platform – Windows, macOS, Linux. (Open-source, free)
System cleaner that deletes cache, cookies, history, and junk from over 90 applications. Open-source, community-audited, shreds files and wipes free space; no data collection. Multi-platform – Windows, Linux. (Open-source, free)
Analyses websites for threats, scripts, and behaviours. Free/public scans, audited via community, no personal data required; reveals hidden risks. Web-based; strong for proactive privacy in AU. (Partial open-source, free)
Scans URLs, files, IPs, and domains with 70+ engines. Free (limited), Google-owned but audited, shares hashes for analysis; detects malware without local install. Web-based/multi-platform; versatile for AU threat hunting. (Closed-source, free tier)
Android malware analyzer using real-time scanning. Open-source, local processing, integrates ClamAV database; no permissions beyond storage. Android-only – F-Droid. (Open-source, free)
System auditing tool for vulnerability assessments and hardening advice. Open-source, independent audits, no external data sharing; detailed reports. Unix-based – Linux, macOS. (Open-source, free)
Multi-platform antivirus for detecting viruses, trojans, and malware in files/emails. Fully open-source, audited by firms like Cisco Talos, offline scanning; frequent signature updates. Supports Windows, macOS, Linux. (Open-source, free)
Scans for exposed credentials in breaches. Free tier, open-source apps, audited; proactive alerts. Web-based; critical for AU data protection. (Open-source, free tier)
