Container Persona Banner displays a floating banner on web pages based on the active browser container. - Set a different title and subtitle for each container. - Choose from 20 built-in emoji or use an HTTPS image icon. - Pick a screen corner, adjust text size, or drag the banner to another position. - Press Alt+H to hide or show the banner. Your settings are stored locally. If you choose an HTTPS image icon, the extension requests it from its host when the banner appears and omits the current page URL as a referrer. Requires Multi-Account Containers for Firefox to be installed and enabled.
