System File Type – webmanifest

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System File Type

webmanifest

Structured Data
Windows Explorer icon for the webmanifest file type in OneDrive folders

Overview

A web application manifest.

Characteristics

JSON-based metadata describing a web app name, icons, start URL, display mode, theme colors, shortcuts, and related install behavior.

Common Uses

Installable progressive web apps, home-screen metadata, launch configuration, and browser integration.

Compatible Programs

  • Chrome DevTools
  • Edge DevTools
  • Visual Studio Code

Sources

webmanifest Available by Year Taken/Created

webmanifest — Live from Microsoft

Secure, read-only view focused directly on the webmanifest file-type folder.