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Cryptographic Key Generator
Generate secure encryption keys, key pairs, and credentials
AES Keys
RSA Keys
EC Keys
Passwords
API Keys
UUIDs
Key Size
128-bit (16 bytes)
192-bit (24 bytes)
256-bit (32 bytes)
Generate AES Key
Security Notes
• All keys are generated locally using the Web Crypto API (CSPRNG)
• No data is sent to any server - generation happens in your browser
• Store private keys securely and never share them
• Use appropriate key sizes for your security requirements
• Consider using a hardware security module (HSM) for production keys