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Extensions > web_app_manifest
Web App Manifests
Web App Manifests integration for websites, which are created with Contao
The web app manifest supplies information about an application (such as name, icon and description) as a JSON file.
It gives the developer the ability to control how his app appears to the user.
Web applications can be installed to the homescreen of a device without going through an app store.
The module provides a manifest file for each language, so that name, description and start point can be set individually for each language.