Google Web Capabilities Demo
Make sure to install this app before testing out the APIs.
Displays notification badges on the dock.
File system access API
A simple text editor that can read and save content to a file.
Contacts Picker API
Your browser does not support the Contacts Picker API
Please try again on an Android device with Chrome 80+
Your contacts will only be displayed on this page for Demo purposes and are not stored anywhere else.x