Security Tools
Free tools to strengthen your digital security.
Free Security Tools
Security Tools Directory
Free online tools for passwords, network diagnostics, website security, and privacy — no install required.
Password Tools
- Secure Password GeneratorCreate strong random passwords with live entropy feedback
- Password Strength CheckerTest password strength with private local analysis
- Password Breach CheckerHIBP k-anonymity — password never leaves your browser
- Username GeneratorCreate unique usernames for new accounts
- Passphrase GeneratorEFF Diceware passphrases with entropy estimates
Network Tools
Website Security Tools
File Security Tools
Education
- Scam Awareness QuizGamified phishing and fraud training
- Password Security QuizTest password habits and MFA knowledge
- Phishing Awareness QuizSpot phishing emails and fake sites
- Cybersecurity Awareness QuizMeasure overall online safety knowledge
- Online Privacy QuizCookies, tracking, and privacy settings
- Safe Browsing QuizHTTPS, downloads, and browser warnings