The closest official thing to a portable version is the . Since it is cloud-based, you can access it from any browser without installing software.
Some users in the Microsoft Fabric Community have experimented with running the files directly from a folder, but this is prone to stability issues and lacks official support. Power Bi Portable Version
If you need a "portable" experience for data analysis, you have three main legitimate alternatives: using the , leveraging Power BI Mobile , or accessing Microsoft Fabric . 1. The Realities of a "Portable" Power BI The closest official thing to a portable version is the