a + signal after email and before @ like
[email protected] will redirect to [email protected]
but I agree with you that sometimes having unique addresses is more useful
but depending on the think you can use this trick, like having one email only for raffles and giveaways
Yes, that's a useful trick. We can create unlimited siblings of our Gmail address by using + sign.
There is a second Gmail trick to create multiple email aliases. We can also use dot (.) anywhere in our Gmail address to create multiple addresses of our primary address. For example, it is possible to write [email protected] as [email protected]. The emails will still go to the primary address.
yes! It's a nice trick too
I just don't find it as useful as the other one I mentioned because you can't use it for a custom identifier where you'd know if some specific source leaked your email, or something like that.