How to Create a Strong Password in 2026 (With a Free Generator)

Weak passwords are still behind the majority of account breaches. The good news: making a strong one takes about ten seconds with the right tool, and the rules are simpler than they used to be.

What makes a password strong in 2026

• At least 16 characters (longer beats more complex)
• Mix of uppercase, lowercase, numbers, and symbols
• Not based on a dictionary word, name, or date
• Unique to each account — never reused

Length is the single biggest factor. A 16-character random password has roughly 100 trillion times more combinations than a 10-character one, and most modern brute-force attacks plateau long before that.

Generate one in seconds

Use our Password Generator to create a strong random password in your browser. Nothing is sent to a server — the password is generated locally using the browser's cryptographic random number generator.

Pair it with a password manager

Generating strong passwords only helps if you can store them safely. Use a reputable password manager (Bitwarden, 1Password, or Apple/Google's built-in vaults) so you only need to remember one master passphrase.

Bonus: hashing and unique IDs

Developers building login systems should never store raw passwords — hash them with SHA-256 or stronger. Test outputs with our Hash Generator (SHA-1/256/384/512), and use UUID Generator for secure session and user IDs.