Wireframes and prototypes without the friction. Balsamiq is the fast wireframing and prototyping tool for product, tech, and business minds. Sketch, test, refine your UI—fast.
We inspect public signals such as HTTPS, the web app manifest, icons and install behaviour. The trust level shows how far that check went. It is useful evidence, not a guarantee or endorsement by the app owner.
Current trust level
L2
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