I Love Endonyms
Extension Actions
CRX ID
dihiaicnjafcmeodackkblohgoelnaph
Description from extension meta
Lightweight extension that simply adds the endonym to the country on every Google search
Image from store
Description from store
Simple extension in which it now shows the endonym for every country.
If you don't see an endonym it either means two things:
Not available (Georgia)
Spelling is the same as the endonym (ie: United States of America, United Kingdom)