密码生成器

What is Password Generator?

A strong, random password is your first line of defense against unauthorized access. DailyDevTools' Password Generator creates cryptographically random passwords using your browser's Web Crypto API — not a weak pseudorandom number generator. Configure the length (8–128 characters), character sets (uppercase, lowercase, numbers, symbols), and optionally exclude visually ambiguous characters like 0/O and 1/l for passwords that need to be typed manually.

How to use Password Generator

1. 1Set your desired password length using the slider — 12+ characters is recommended, 20+ for sensitive accounts
2. 2Check the character sets to include: uppercase, lowercase, numbers, and symbols
3. 3Enable 'Exclude ambiguous characters' to avoid confusion between 0/O or 1/l when typing manually
4. 4Click Generate or the refresh icon to create a new password. Click Copy to copy it instantly.

Frequently asked questions