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Has my password leaked?

We query the known breach databases without ever sending your password: only five characters of its fingerprint leave. Nobody, us included, can rebuild it.

1 min

This tool queries an outside service. What leaves is cut to the strict minimum, and it is spelled out inside the tool.

Votre mot de passe

Seuls les cinq premiers caractères de son empreinte partent, directement de votre navigateur vers Have I Been Pwned. Ni le mot de passe ni son empreinte complète ne quittent l’appareil : personne, moi compris, ne peut le reconstituer..

The related area

Passwords & 2FAOne unique password per account, a vault to remember them, a second lock on what matters. This is the foundation: half of all break-ins start here.See this area’s actions

In the same family

All the tools

How long would my password hold?You type, it answers. We show the gap between what your password looks worth and what it is actually worth, that gap is the whole story.2 min Is this link a trap?Paste the address. We take it apart piece by piece and tell you where it really goes, the real site name is rarely the one you think.1 min Where does this short link go?bit.ly, tinyurl, tracking links: we unroll the redirect chain to the final destination, without you having to click.1 min