Plainjar
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— privacy & security —

Live

Password generator

Make a strong password, all in your browser.

runs entirely in your browser

 
Entropy: 0 bits weak · too short for most uses

Frequently asked questions

Is my password stored anywhere?

No. The password is generated in your browser with crypto.getRandomValues() and only lives in this tab. Close the tab and it's gone.

Is it safe to copy this password from this page?

Yes, copying happens locally in your clipboard. However, if you have a clipboard manager that keeps clipboard history, the password may end up there. Not a unique risk of this tool, it applies to any password you copy anywhere.

What if I want to see the same password again?

Not possible, there's no history. Click Regenerate and the previous password is gone. Deliberate design: nothing to leak.

Does this work offline?

Yes. Once you've loaded the page, the tool works without a network. Random generation runs via a built-in browser API, no server call needed.

— related tools —

Related tools

Generation uses crypto.getRandomValues() in your browser. Nothing goes over the network.

Password generator — Plainjar