API Key Generator
Generate secure API keys and tokens online for free. Customize format and length.
Tentang Alat Ini
Generate cryptographically secure API keys in various formats — hex, base64, alphanumeric. Perfect for seeding application secrets and API credentials.
Cara Penggunaan
Choose Format
Select key format and length.
Generate
Click Generate to create a secure API key.
Copy
Copy the key to use in your application.
Kasus Pengunaan
App Secrets
Generate API keys for application authentication and service integrations.
Pertanyaan yang Sering Diajukan
Are keys cryptographically secure?
Yes. Keys are generated using crypto.getRandomValues() — the same API browsers use for TLS.