About SEO Title: LoopO® — About | Alex Kalbermatten, inventor of the LoopO key fob Meta Description: Discover the story of LoopO® and its inventor Alex Kalbermatten. The physical key fob for your important passwords — 100% offline. Content: The LoopO story Too many passwords, and only paper to make sure nothing is forgotten. But that solution was neither safe nor practical. I wanted a simple, reliable solution that was 100% under my control. Since it did not exist, I invented it. The spark came on Malta: a safe with key and code. A physical key (the LoopO key fob in my pocket) and a secret code (in my head). And a simple NFC app to read LoopO. Nothing more. The result is LoopO® — the key to my password safe. It never lets me down and accompanies me everywhere in the world. Alex Kalbermatten, inventor