Password Generator

Options

Length: 10 characters

Uppercase (A-Z)Lowercase (a-z)Numbers (0-9)Symbols (@#$%)

Password strength: Strong

This password contains 10 characters

How to use this calculator?

1. Choose the password length
2. Select the character types to include
3. Click the button to generate a new password
4. Copy the generated password

Quick answer

How do you create a strong password?

Use at least 12 random characters, mixing uppercase and lowercase letters, numbers and symbols, and a different password for every account. The generator creates the password in your browser (8 to 32 characters) without sending anything. Example: 16 characters with all four types switched on give a string such as "k7#Rq2!vLm9@xT4p".

About the Password Generator

What is it?

The password generator creates random, cryptographically secure passwords based on your complexity criteria: length, uppercase, numbers, symbols.

Why use it?

A weak or reused password is the leading cause of account hacking. Brute force tools can crack an 8-character password in minutes.

How does it work?

Choose the desired length and character types to include. The generator uses your browser's cryptographic API for secure randomization. No password is ever transmitted or stored.

Usage tips

Aim for 16 characters minimum for a truly secure password
Use a password manager (Bitwarden, 1Password) to store them
Never reuse the same password across multiple sites
Enable two-factor authentication (2FA) in addition to a strong password
Your generated password never leaves your device

Embed this tool on your websiteFreeCopy this code into your website or blog: the tool shows up right on your page, free and without sign-up.

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<p><a href="https://www.calculathor.fr/en/password-generator/">Password Generator</a> by CalculaThor</p>
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