Web Applications Stack Exchange is a question and answer site for power users of web applications. It only takes a minute to sign up.
Sign up to join this community
I am constantly getting emails from @xyz.dfg.cloud, @fou.vm.blah, and so on.
I was thinking of whitelisting domains like hotmail, outlook, gmail and block everything else.
I would like to apply a filter that would mimic the ! (not) operator so I could specify [email protected], [email protected], !outlook.com, and so on.
How can I filter Gmail messages in this way?
The not operator in Gmail searches and filters is the negation symbol -
So your search would be:
-from:({hotmail.com gmail.com outlook.com})
In Gmail search, the parentheses () group terms and the braces {} imply an OR between terms.
The @ is ignored by Gmail search so can omit it.