The source files of 3D-printing models are always STL files with particular formats, but more recently, by introducing the open-source WebGL Language, programmers have realized the online browsing of 3D-print models on the HTML5 Page without installing any plug-ins. What's more, no plug-in needed for the browser, either. Meanwhile, through introducing the QR code compiling script, previewing models and downloading source files can be easily achieved just by scanning the QR code on your intelligent mobile phone. The Web embedded applications in BIM models applies theopenplug-in of 3dsmax software to import the Revit models into 3dsmax, and then the open model uploading plug-ins are installed in the 3dsmax to generate by one-touch the 3D model with texture rendering function that available for HTML5. On the browser terminal, you can operate rotating, amplifying, roaming and simple interactive function on the model. This technology is of promising application prospect.