For Google Chrome :
1. Settings
Click on the “stack” like button in the top right corner
Click on Settings

2. Search
Type “spell” in the search box (top right corner)
Select the Manage languages link (bottom)

3. Add a language
Click on the language you want to use
Check the corresponding box “Use this language…”
Click “Done”

a. Now live…

b. Right click
Right click on any misspelled word
Select Language settings…
Go to step 3.
