How can I create an executable file for my Electron application architecture? So far, we have seen how to create an Electron app using the Sencha Ext JS application framework. Using this basic starting point, you can build to create a much more meaningful and usable app for your use case. You can package your Electron app into an executable file using the npm command below. After developing the app, you will need to create its executable file to run it as a desktop application. You can package your Electron app into an executable file using the npm command below.