We’re happy to announce that the Web Install API is now ready for testing on your own site, as an origin trial in Microsoft Edge. With the Web Install API, your website can request the browser to install other web applications on the user’s device, by calling the asynchronous navigator.install() function. This allows you to invoke the browser’s built-in web app installation experience from your own user interface and exactly when you need it. This can help you improve the installation experience of your own app or suite of apps but can also be used for app store-like experiences.