Type a password and see it the way cracking tools do: checked against common-password lists, keyboard walks and the shapes everyone thinks are clever, with crack-time scenarios at honest guess rates. The analysis is JavaScript in this tab — nothing you type is ever transmitted.
Analysed entirely in this tab — nothing you type here is transmitted, logged or stored. You can go offline and this page keeps working.
Paste into the editor or open a file — everything you add stays in this tab, and you see exactly what the tool will work on before anything runs.
Your browser does all the work locally. Nothing is uploaded — what you paste never leaves this tab, so there’s nothing for anyone to store, scan, or leak.
The answer appears on this page as you go. There is nothing to download, because the answer IS the page — screenshot it or write down what matters. Close the tab and nothing of what you pasted remains.