🔐安全
密码生成器
Create strong random passwords with custom length and character sets. Choose uppercase, lowercase, numbers, and symbols. Copy with one click.
Other password tools:
Was this result accurate?
How it works
This 密码生成器 runs entirely in your browser — no data is sent to any server. Simply fill in the fields above and the result updates instantly. You can copy the output with the copy button provided.
Frequently Asked Questions
密码会被保存吗？
不会。所有密码生成完全在浏览器本地完成，不上传任何数据。
密码长度建议多少？
建议至少 16 位，使用大小写字母、数字和特殊符号的组合。