MetaMask Password Requirements and Generator
Password Rules for MetaMask
- Uppercase letters required (A-Z)
- Lowercase letters required (a-z)
- Numbers required (0-9)
- Special characters required
- Note: MetaMask recommends using a strong password with a mixture of uppercase and lowercase letters, numbers, and special characters. Use a unique, computer-generated password rather than one you create yourself.
Generate a Password for MetaMask
Standard mixed-character password with uppercase, lowercase, numbers, and symbols.
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Detailed Requirements
| Rule | Value |
|---|---|
| Uppercase Required | Yes |
| Lowercase Required | Yes |
| Numbers Required | Yes |
| Symbols Required | Yes |
| Notes | MetaMask recommends using a strong password with a mixture of uppercase and lowercase letters, numbers, and special characters. Use a unique, computer-generated password rather than one you create yourself. |
Rules last verified: May 16, 2026
Frequently Asked Questions about MetaMask
- What are the password requirements for MetaMask?
- For MetaMask, you must include an uppercase letter, a lowercase letter, a number, a symbol.
- How long should my MetaMask password be?
- We recommend at least 16 characters for any account. MetaMask's exact length limits are not yet verified.
- Does MetaMask allow special characters in passwords?
- MetaMask requires at least one special character.
- How do I generate a strong password for MetaMask?
- Use the password generator on this page — it's already configured to match MetaMask's rules. Click "Generate Password" and copy the result. For maximum security pick a length of 16 or more.
- Is the PassTailor generator safe to use for MetaMask?
- Yes. Passwords are generated entirely in your browser using the cryptographically secure Web Crypto API. Nothing is sent to our servers and nothing is stored.
