Secure Password Generator

Create strong passwords, passphrases and PINs instantly.

Strength —
Password Length
20
Characters
Options
Presets
Custom Symbols
🔒 Generated locally in your browser using the Web Crypto API.

Bulk Generator

Frequently Asked Questions

Are Passnex passwords secure?

Passnex uses your browser's Web Crypto API to generate random values instead of relying on ordinary Math.random().

Are my passwords sent to a server?

No. Password generation happens locally in your browser. Generated passwords are not uploaded by this page.

How strong should my password be?

For important accounts, use a long, unique password. Longer passwords with varied characters generally provide more possible combinations.

Can I generate multiple passwords?

Yes. The bulk generator can create up to 100 passwords at once.

Can I use Passnex on my phone?

Yes. Passnex is responsive and works on modern desktop and mobile browsers.

Privacy

Passnex generates passwords directly in your browser. We do not need your passwords or personal information to use the generator. Advertising providers may use their own technologies according to their policies.

Terms

Passnex is provided as a free utility. You are responsible for using generated passwords appropriately and securely. The service is provided without guarantees of uninterrupted availability or suitability for a particular purpose.