I want to change the Accept-language request header to anything I wanted in Chrome. Is there an extension or plugin where I can do it?
I want to be able to change both locale and language. The main requirement is changing the locale.
Open Chrome, and go to chrome://settings/languages
On the left, you should see a list of languages. Use mouse to drag the language you want to the top, that will change the order for the values in Accept-language of requests.
If you still don't see the language you prefer, it may be cookies. Go to cookies and clean it up you should be good.