There’s one more Gmail address trick that may come handy. For instance, if you ever need to create multiple accounts on Twitter, the Gmail Dot trick is the way to got. You can use this technique to register multiple email accounts in online services that require unique email address per account. Going back to the previous address, and are seen as the same email address by Gmail but other services may see them as separate email address.

You can place any number of dots in your email username and they’ll still land in your inbox. Gmail is blind to dots (or periods) in your email address.

Thus, when you share your email with some non familiar service, like a newsletter, you can supply your existing email with a plus sign - like If you ever receive spam addressed to that email alias, you know the exact source that’s sending the spam and can easily block all emails using a GMail filter. So any email address sent to or or will still reach the Gmail inbox of inbox though, technically, they are three different email aliases. So what is a Gmail Plus address? Say you have an email address like If you append a “plus” sign to your email username, Gmail will ignore anything written between the + and sign in the email address and still deliver the message to the same mailbox.

And if you ever get spammed, you know exactly which website / online service leaked your email address to spammers. Gmail Plus Address is a very useful trick to save your mailbox from spam.

Gmail dot trick download