We don’t have the extension as a standalone installer for any platform currently. We are currently investigating the methods available for Mac OS
Endpoint management tool – if your machines are managed, your platform may have a way of loading extensions to the local browsers
Managed browser – Chrome and Edge can be managed organisationally for logged in users.
Preference file – We could look at making a preference file for deployment as per this instruction: https://developer.chrome.com/docs/extensions/mv2/external_extensions/