API Key Generator

Generate secure, random keys and tokens for your applications

✨ 100% client-side generation • No data is sent to our servers

Prefix (Optional)

Text to start each key with

Key Length (Max 100k)

Number of Keys (Max 500)

Character Types

Uppercase (A-Z)Lowercase (a-z)Numbers (0-9)Symbols (!@#$)

Security Best Practices

•Use a length of at least 32 characters for production API keys.
•Include a mix of uppercase, lowercase, and numbers for better entropy.
•Prefixing keys (e.g., `sk_live_`) can help identify their purpose in logs and databases.
•Always store API keys securely (e.g., using hashing or encryption when at rest).