Password Generator

Create a secure password in seconds

Fine-tune length and character rules, then copy a strong password generated with the Web Crypto API.

Entropy

0 bits

Generated password

Ready to generate and copy.

Password length

Choose between 6 and 50 characters.

Strength

Strong

Long passwords with multiple character types score highest.

Customize your password

Changes apply instantly and your last settings are remembered.

0 bits

Uppercase letters A-Z

Lowercase letters a-z

Numbers 0-9

Symbols !@#$%^&*

Exclude similar characters Removes i, l, 1, O, 0 and similar lookalikes.

Avoid ambiguous characters Filters punctuation that can be confusing in some contexts.

At least one character type stays enabled so the generator always works.

Security Tips

Length matters most. A 20+ character password is harder to brute force than a short complex one.

Mixing uppercase, lowercase, numbers, and symbols increases the search space and raises entropy.

Use unique passwords for every account, especially email, banking, and admin access.

Realtime generation

Every change updates the password instantly, so you can compare options without extra clicks.

Clipboard ready

Copy with one button and keep keyboard navigation smooth with visible focus styles.

Local preferences

Your last-used settings stay in localStorage, so the tool feels consistent on repeat visits.