Password Generator

Customizable Strength Rules

The tool offers granular control over the characters used in your password. You can toggle Uppercase, Lowercase, Numbers, and Symbols to meet the specific requirements of any website. For high-security environments, using the "Exclude Ambiguous" checkbox is highly recommended, as it removes confusing characters like "I" (capital i) and "l" (lowercase L). If you are looking for even more memorable security options, you might explore a Passphrase Generator for word-based security.

Length and Entropy Control

Using the Password Length slider, you can choose anywhere from a short 8-character string to a massive 64-character sequence. A longer password significantly increases the "entropy" or randomness, making it exponentially harder for hackers to crack using brute-force methods. For developers who need unique strings for API keys or sessions, our Token Generator is another excellent tool that provides a different type of randomized output.

How to Secure Your Accounts

1. Adjust the "Password Length" slider to at least 12-16 characters.
2. Select the character sets required by the service you are signing up for.
3. Check "Exclude Ambiguous" to make the password easier to type manually if needed.
4. Click "Generate Password" to see a new random string.
5. Use "Copy Password" to move it directly into your password manager or account settings.

Why Local Generation Matters

Privacy is the core of this utility. Many online generators send the generated password from a server to your browser, which is a potential security risk. This tool uses your browser's own random number generator. This means the password is created on your device and nowhere else. Once you click "Clear" or "Reset Options," all trace of the generated string is wiped from your local memory.

Frequently Asked Questions