The Apache Cordova Plugins can be used:
GSW Enterprise Browser uses Cordova Version 9.x
The Georgia SoftWorks Enterprise Browser provides several Apache Cordova plugins for the web-application developer that can greatly augment and simplify the programming involved. Currently there are thousands of Android plugins, if one you need is not listed, please contact us and we will try to have it included in a future release of GSW ConnectBot
You can view the GSW Enterprise Browser Cordova Plugin Examples (https://www.georgiasoftworks.info/cordova/), to learn about the API's, and see working examples of how to code can function (It is best to view these example from GSW ConnectBot Enterprise Browser with Cordova Enabled).