Passwords & Security
16 tools
Generate strong passwords, passphrases and PINs using your browser's cryptographically secure random number generator. Nothing you generate here is ever sent to a server, logged, or stored.
Showing 16 of 16 tools.
- Secure Password GeneratorGenerate a strong, random password locally in your browser — never transmitted or stored.
- Passphrase GeneratorGenerate a memorable, high-entropy passphrase from random words, built locally in your browser.
- PIN GeneratorA numeric PIN between 4 and 12 digits — for testing PIN-entry flows or examples, not a real account credential.
- UUID GeneratorAn RFC 4122 v4 UUID for development or testing use — cryptographically random, not sequential.
- Pronounceable Password GeneratorGenerate a strong password built from consonant-vowel syllables, easier to read and type.
- WiFi Password GeneratorGenerate a strong random password suited to setting up a home WiFi network.
- Memorable Password GeneratorGenerate a Word+Number+Symbol style password that's easier to remember or read aloud.
- Recovery Code GeneratorGenerate a grouped, ambiguity-free recovery code for account backup use.
- Bulk Password GeneratorGenerate many independent passwords at once, for provisioning multiple accounts.
- API Key GeneratorA sample API key for testing config, mocks or documentation examples.
- Security Question GeneratorAn example security-question prompt idea — not a real answer or account data.
- Test Account GeneratorGenerate a fake username, @example.com email and password for testing signup forms.
- Webhook Secret Example GeneratorGenerate a clearly-fake webhook-signing-secret sample for filling in test configs.
- JWT Sample GeneratorGenerate a clearly-fake JWT-shaped sample string — not a valid or usable authentication token.
- Nonce GeneratorGenerate a cryptographically random nonce (hex-encoded), for one-time-use security contexts.
- Salt GeneratorGenerate a cryptographically random salt (hex-encoded), for password-hashing contexts.