Secure Password Generator
Generate secure passwords with Web Crypto, configurable length and character groups, without sending them to a server.
Generated password
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Passwords are generated in your browser and are not sent to Utilsha.
How to generate a secure password
Choose a length and character groups. The tool guarantees at least one character from every selected group and uses Web Crypto rather than Math.random().
Length, alphabet, and entropy
The estimate combines password length and effective alphabet size. It is a mathematical reference, not a guarantee against leaks, phishing, or password reuse.
Similar characters
The option excludes exactly O, 0, I, l, and 1 to make passwords easier to read or dictate.
Privacy
The password is generated locally, is not stored, and is not sent to Utilsha or Analytics.
Frequently asked questions
Are passwords generated randomly?
Yes. The tool uses crypto.getRandomValues(), the browser's cryptographic random source.
Does Utilsha store the password?
No. The password exists only on the open page and is neither sent nor stored.