Free Password Generators & Client-Side Security Tools
Generate secure passwords and diceware passphrases using rejection-sampled Web Crypto API. Evaluate password complexity and crack times locally.
Available Tools in Passwords & Security (8)
Free Password Generators & Client-Side Security Tools
Generate secure passwords and diceware passphrases using rejection-sampled Web Crypto API. Evaluate password complexity and crack times locally.
Random Password Generator
Generate strong, cryptographically secure passwords using window.crypto rejection sampling. Customize character sets, length, and exclude ambiguous symbols.
Passphrase Generator
Generate secure, memorable passphrases using the official EFF short wordlist with custom separators and numbers. High-entropy browser-based generator.
Password Strength Checker
Evaluate password strength, entropy bits, and estimated offline brute-force crack times. 100% client-side calculation with zero password transmission.
Password Special Characters
Complete list of password special characters with symbols, ASCII codes, and compatibility recommendations for secure passwords and online accounts.
8-Character Password Generator & Modern Security Analysis
Generate 8-character passwords while learning modern GPU brute-force crack times and why security standards recommend upgrading to 14+ characters.
WiFi Password Generator
Generate secure, easy-to-type WiFi passwords for WPA2 and WPA3 home and office networks. Printable credentials card format for guests.
PIN Generator
Generate cryptographically random 4-digit and 6-digit PIN codes for debit cards, mobile locks, and security keypads. 100% client-side random generation.