密码生成器
生成安全随机密码
🔒 100% client-side — your data never leaves this page2)UB0h5reV|y7NSZ
Very Strong103 bits entropy
Batch (5)
lJL9cAwiwhA?3^zI
<:59I*WarunrX+w5
JtVl?dSMo?#!,0XT
$?L_xIjqY*2SE9Mw
rX@DJlXtB]Mdp$])
About this tool
生成加密安全的随机密码，可自定义长度（8-64位）和字符集，包含密码强度指示器和批量生成功能。
Frequently Asked Questions
How strong is a randomly generated password?
A 16-character password using uppercase, lowercase, numbers and symbols has over 95 bits of entropy, making it effectively impossible to brute-force with current technology.
Are generated passwords stored anywhere?
No. Passwords are generated entirely in your browser using the Web Crypto API and are never transmitted or stored anywhere.
Should I use memorable or random mode?
Random mode is usually stronger for security. Memorable mode is easier to type and useful when a password manager is not available.