TopToolsAiGenerate a strong, random password of any length using a mix of uppercase, lowercase, numbers and symbols — created entirely in your browser, never sent to a server. A 16-character password mixing all four character types has roughly 95 to the power of 16 possible combinations, which would take far longer than the age of the universe to brute-force at current computing speeds, compared to a short 8-character password that could be cracked in hours.
Last updated: 1 Sep 2026
How to use Password Generator
- Choose how long you want your password to be.
- Tick which character types to include (uppercase, numbers, symbols, etc.).
- Click "Generate Password" to create a strong random password, then copy it.
Frequently asked questions
Are these passwords stored anywhere?
No — passwords are generated entirely in your browser using JavaScript and are never sent to or saved on any server.
How long should my password be?
At least 12 characters is a good baseline; 14-16+ is better for important accounts like email and banking.
Should I include symbols and numbers?
Yes — mixing uppercase, lowercase, numbers and symbols significantly increases how long a password would take to crack.
Is it safe to reuse the same generated password on multiple sites?
No — use a unique password for every account, ideally saved in a password manager, so one leaked password doesn't compromise your other accounts.
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