: A standard format for developers to publish an item in the Chrome Web Store , typically containing a manifest.json file, icons, and JavaScript/HTML files.
: A backup of extension assets or metadata from the Chrome Developer Dashboard. CHROME TEXT-20230130T190034Z-001.zip
: If you are a developer, sign in to the Chrome Developer Dashboard and use the Add new item button to upload the ZIP file directly. Chrome Web Store - Google : A standard format for developers to publish