Password Generator

What is this tool?

A password generator builds a random string from the character sets you enable so you can create a unique login secret without inventing one by hand.

A generator is useful because people reuse short, memorable strings. Attackers use lists of those strings. Length plus randomness is what actually slows guessing. Complexity checkboxes exist because websites require them, not because a 16-character mixed string is weak without a symbol.

This tool generates locally with the browser’s random number source. Nothing is stored when you leave the page. Copy the result into a password manager. Do not email it to yourself as a backup, and do not generate secrets on a shared kiosk if the clipboard is not yours.

If a site still limits you to eight characters, use the maximum they allow, turn on a second factor, and treat that account as weaker than the rest of your vault.

How to use

1. Pick a length (16 is a solid default if the site allows it).
2. Enable the character sets the site accepts (upper, lower, numbers, symbols).
3. Generate until you have a string you can store.
4. Copy it into a password manager — not into a chat log.

Example

Length: 16
Uppercase: on
Lowercase: on
Numbers: on
Symbols: off

tG7mQ1pV3nZ8cL2a

Benefits

• Random strings beat reused phrases.
• Options match typical site password rules.
• Generated in the browser, not on our servers.
• One click to copy.

FAQ