Token / API Key Generator
Generate secure API keys, fake JWTs, secrets, UUIDs and Bearer tokens for testing and development. Supports multiple formats and settings.
Token Type
Ready to generate
Configure the options above and click Generate
About the generated tokens
- API Key / Bearer / Secret —
random_bytes(), cryptographically secure. - JWT — real structure but random signature; ideal for mocks and parsing tests.
- HMAC Secret — 32-byte base64 key for HMAC-SHA256.
- UUID v4 — universally unique identifier per RFC 4122.