Hex Password Generator
Hex characters only — 0-9 and uppercase A-F. Ideal for WiFi passwords, encryption keys, and anything that expects hexadecimal input.
100% Secure
Free & Unlimited
No Registration
Browser-Based
📋 When to Use Hexadecimal Passwords
Hex passwords (0-9, A-F) are the standard format for: WEP/WPA WiFi keys (10 or 26 hex digits), API tokens, encryption initialization vectors, and color codes. Many systems specifically require hexadecimal input — using other characters will be rejected. Our hex generator creates uppercase-only hex strings for maximum compatibility.
📊 Technical Breakdown — hex
- Entropy: 4 bits/char (mathematically precise)
- Crack time: 128 bits at 32 chars
- Security level: Cryptographic
- Best for: WEP/WPA keys, HMAC secrets
All calculations assume hex with mixed character types. Actual security depends on specific character selection.
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