How to use Password & API Key Entropy Analyzer

• 1Type or paste a password in the 'Target Password' field to calculate its Shannon Entropy.
• 2Review the 'Est. GPU Brute-Force Time' to see how long it would take an attacker array to crack it.
• 3Check the 'Threat Forensics' panel to see if your password contains weak dictionary patterns or repeated characters.
• 4Use the 'Secure Key Generator' to create mathematically random, highly secure passwords or Base64 API keys.
• 5Everything happens entirely offline using the browser's Web Crypto API.