Password Generator
Generate strong, secure passwords with customizable character sets. Client-side generation using crypto.getRandomValues.
Length
Include
Count5
#1
>%ZG#2(PNy5#[br1~j(.#2
$uBZOT=o<O2d.SfT&G8y#3
9?S%:M=DO)l}rk--CO[L#4
^T~5+NZQkx||7vAAxWFi#5
D7[^]|M-1C-fM=PnZU:gPassword Strength
Very Strong
Entropy
131 bits
Excellent — higher is better
Password Security Tips ▾
Best Practices
- Use at least 12 characters — longer is always better
- Mix uppercase, lowercase, digits, and symbols
- Avoid dictionary words, names, or common patterns
- Use a unique password for every service
- Never reuse passwords across sites
How Passwords Are Cracked
- Brute force — trying every possible combination
- Dictionary attacks — trying common words and phrases
- Rainbow tables — precomputed hash lookups
- Social engineering — phishing and guessing personal info
Pro tip: Use a password manager to generate and store strong passwords. You only need to remember one master password.