Security Tools
Generate, test, and protect your passwords and data — password generators, 2FA, encryption, breach checking, and security audits.
Everything you need to create strong passwords, secure your accounts, and check for known exposure — all in one place, free and without an account.
Password Generator
Create strong, secure passwords instantly with customizable length and character types.
- Instant generation
- Custom length
- Multiple character types
Passphrase Generator
Generate memorable yet secure passphrases using multiple words.
- Word count options
- Separator customization
- Easy to remember
Password Strength Tester
Test the strength of your existing passwords and get improvement suggestions.
- Real-time analysis
- Common password check
- Improvement tips
PIN Generator
Create secure numeric PIN codes for banking and device security.
- 4-12 digit PINs
- No repeating patterns
- Banking standards
2FA Authenticator
Generate time-based one-time passwords for two-factor authentication.
- TOTP generation
- Multiple accounts
- Backup codes
Data Encryption
Encrypt and decrypt sensitive data with military-grade encryption.
- AES-256 encryption
- File encryption
- Text encryption
Breach Checker
Check if your email or password has been compromised in data breaches.
- Email monitoring
- Password exposure check
- Alert system
Security Audit
Analyze your overall security posture and get personalized recommendations.
- Comprehensive check
- Risk assessment
- Action plan
Hash Generator
Generate cryptographic hashes including MD5, SHA-256, SHA-512, and more.
- Multiple hash algorithms
- Text and file hashing
- Compare hashes
UUID Generator
Generate universally unique identifiers (UUID) with RFC 4122 compliance.
- RFC 4122 compliant
- Multiple UUID versions
- Batch generation