Password entropy calculator, Shannon entropy, bits of randomness, charset size, mathematical password strength metric for security audits. Accepts payment on Base or Solana — either network works.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.002200 USDC | 0x4466...125e |
| solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp | exact | 0.00 tokens | 9urRvU...o1up |