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How to Mark All Your Emails in Gmail as Read | Mark Your Entire Gmail Inbox as Read
Gmail has become the primary email service for over a billion people worldwide. That's a lot of people who need a good email interface and powerful email management.
The good news is that Gmail is packed with tips and tricks that can help power users quickly and easily manage thousands of messages. All it takes is a little knowledge of Gmail's own internal commands.
Modern Gmail is now split into four different mailboxes. We have Primary, Social, Promotions, and Updates. If you’re like most people, you probably get hundreds of emails a day, with no hope of reading them all. Before you know it, you’ve marked thousands and thousands of messages as “unread.”