In the 'Appearance' section you can choose what your switcher displays in terms of:

1. Show label (Languages name, Shopify name, ISO code)

2. Flag Icons (Choose icon)

3. Theme layout (Dark theme, Transparency)

1. Show label:
- 'Languages name': This languages name in langify  (can be edited)
- 'Shopify name': This language Shopify label (cannot be customized)
- 'ISO code': Is automatically assigned by Shopify (GraphQL API)
2. Flag Icons:
- Display a Flag icon, in combination or for itself
- Custom Icons can be manually added
3. Theme layout:
- Choose more contrast or transparency depending on your theme