Password Generator – Create Strong Random Passwords

Password Generator

Create strong random passwords instantly with customizable length, characters, numbers, and symbols.

Strength —
Length: — Character types: — Estimated entropy: —
4128
Character types

Removes easily confused characters: O, 0, I, l, 1

🔒 Generated in Your Browser

Your generated password stays on your device and is not sent to our servers.

How it works

1

Choose your length

Set how many characters, words or digits your result should have.

2

Select character types

Pick which letters, numbers and symbols to include.

3

Generate your password

A new random result is created instantly, right in your browser.

4

Copy it securely

Copy it to your clipboard and paste it wherever it’s needed.

Password security tips

A strong password generator like this one is one part of staying secure online. A few habits help the rest.

Use a unique password for every important account.
Favor length over complexity when you can — longer is generally stronger.
Store your passwords in a reputable password manager rather than memorizing or reusing them.
Turn on two-factor authentication wherever it’s available.
Avoid personal details like names, birthdays or addresses.
Never reuse the same password across multiple sites.

Frequently asked questions

What makes a strong password?
A strong password is long, random and unpredictable. It uses a mix of character types — uppercase, lowercase, numbers and symbols — and doesn’t rely on real words, names or personal details that could be guessed.
Are passwords stored?
No. Every password is generated locally in your browser and is never sent to, or stored on, our servers.
Why use a password generator?
People are naturally predictable when they make up passwords themselves. A generator removes that predictability by choosing characters at random, producing passwords that are far harder to guess or crack.
How long should my password be?
Most current guidance recommends at least 12 to 16 characters for everyday accounts. For anything protecting more sensitive data, longer is better.
What is password entropy?
Entropy measures how unpredictable a password is, expressed in bits. It’s based on both password length and the size of the character set used — more bits means more possible combinations to guess through.
Are passphrases useful?
Yes. A passphrase strings together several random words, which can be easier to remember and type than a random character string while still providing strong entropy, especially with more words.