Password Generators by Length

Choose an exact password length, from short compatibility passwords to 128-character secrets. Every linked tool runs locally with Web Crypto and starts with a purpose-specific preset.

Available generators

6 Character Password Generator6 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 6-character passwords.
8 Character Password Generator8 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 8-character passwords.
10 Character Password Generator10 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 10-character passwords.
12 Character Password GeneratorGenerate exactly 12 random characters locally, compare alphabet size and entropy assumptions, and understand when a longer password is preferable.
14 Character Password Generator14 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 14-character passwords.
15 Character Password Generator15 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 15-character passwords.
16 Character Password GeneratorGenerate an exact 16-character password locally with Web Crypto and inspect its alphabet size, theoretical entropy ceiling, and offline-attack assumptions.
18 Character Password Generator18 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 18-character passwords.
20 Character Password Generator20 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 20-character passwords.
24 Character Password Generator24 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 24-character passwords.
32 Character Password Generator32 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 32-character passwords.
40 Character Password Generator40 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 40-character passwords.
48 Character Password Generator48 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 48-character passwords.
64 Character Password Generator64 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 64-character passwords.
128 Character Password Generator128 Character Password Generator: generate secure results locally in your browser with settings tuned for creating exactly 128-character passwords.
Short Password GeneratorShort Password Generator: generate secure results locally in your browser with settings tuned for short passwords for legacy length limits.
Long Password GeneratorLong Password Generator: generate secure results locally in your browser with settings tuned for long, high-entropy account credentials.
Minimum 12 Character Password GeneratorMinimum 12 Character Password Generator: generate secure results locally in your browser with settings tuned for password policies requiring at least 12 characters.
Minimum 16 Character Password GeneratorMinimum 16 Character Password Generator: generate secure results locally in your browser with settings tuned for password policies requiring at least 16 characters.
Custom Length Password GeneratorCustom Length Password Generator: generate secure results locally in your browser with settings tuned for choosing and adjusting an exact custom length.
16 Character Password GeneratorGenerate a 16-character random password locally with Web Crypto, including symbols by default and no server-side password handling.
20 Character Password GeneratorGenerate a 20-character secure random password locally for high-value accounts, password managers, WiFi, and work logins.
32 Character Password GeneratorGenerate a 32-character random password locally for admin accounts, encrypted files, developer secrets, and password managers.