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Password Generator

Generate strong passwords with character-set controls and ambiguity filtering.

Inputs

Results update as you edit.

Generated passwords

tfbrAW*J&5q8b^Si3& &WeC+^n+N-pjyY*8ZG VMg9J97@^MqZu685Lm

Results update as the calculator inputs change.

Character pool size

70

Estimated entropy

110.3 bits

Generated count

3

How to Generate a Strong Password

Length
Longer passwords are harder to guess or crack than short passwords.
Character Pools
Uppercase, lowercase, numbers, and symbols expand the possible combinations.
Password Manager
Unique generated passwords are easiest to use safely with a password manager.

How to Use Generated Passwords Safely

A password generator helps create long, random, unique passwords. Strong passwords should not be reused across sites, and a password manager makes unique credentials practical.

What Makes a Password Stronger?

Length

Each added character can greatly increase possible combinations.

Randomness

Randomly generated passwords avoid predictable human patterns.

Character Set

More allowed character types can increase the search space.

No Reuse

A strong password becomes risky if reused on multiple accounts.

Ambiguous Characters

Removing lookalike characters can reduce typing mistakes.

MFA

Multi-factor authentication adds protection beyond the password.

Password Safety Practices

Unique Passwords

Generate a different password for every important account.

Manager Storage

Store passwords in a reputable password manager instead of memorizing all of them.

Change When Needed

Change passwords after compromise or when a service asks for a reset.

Frequently Asked Questions

How long should a password be?

Longer is generally better. Many modern guidelines emphasize length, uniqueness, and checking against compromised passwords.

Should I use symbols?

Symbols can help when allowed, but length and randomness are usually more important than meeting a complex pattern.

Is it safe to reuse a strong password?

No. Reuse means one breach can expose multiple accounts.

Should I memorize generated passwords?

Usually no. A password manager makes long unique passwords easier to use safely.

Does this save generated passwords?

No. The generator creates passwords in the browser. Store any password you choose in your own password manager.