This extension will rotate your google hangouts screen.
A simple app to rotate the body of the google hangouts page.
- (2020-04-07) Lindsay Oddo: It didn't work
- (2015-12-08) Carl Fruehan: using it is a bit awkward with the hangouts being on a separate window. It seems hacky rotating the entire page and it makes buttons hard to click... but it works and doesn't even require permissions.