Estimate password strength.
See a quick strength score based on length and character variety. Checks stay local.
Everything runs in your browser. The password is never sent anywhere and is not checked against any breach database.
Files and text are processed in your browser whenever possible. We only meter usage to enforce free limits.
GuestFlow helps rental hosts answer guests with AI. AuditFlow finds what is holding your website back — both free to start.
Weakless builds websites, products, and AI systems for teams that outgrow one-off tools.