Password Generator

Create strong random passwords with custom rules.

Your data stays on your deviceNo upload, no serverWorks offline

Why use this tool

Generate passwords with configurable length and character classes.

Password Generator builds random passwords based on your selected rules.

Use it to create account passwords or temporary secrets quickly.

01Choose length and character options.

02Generate a password and copy it.

Confirm the input is the format you intended.

Scan the result before using it in a document, URL, config, or message.

Copy only the output you need.

Can I exclude ambiguous characters?

Yes. You can remove characters like O, 0, I, l, and 1.

How random are the generated passwords?

Passwords use the browser's crypto-safe random source, the same API used by security-sensitive applications.

Is the generated password sent anywhere?

No. Generation happens entirely in the browser tab.

Generate single or batch UUID v4 values.

Generate SHA-1/256/384/512 and MD5 hashes plus keyed HMAC codes.

Count words, characters, and lines in pasted text.