How to view Unread Emails in Gmail Primary Tab or Category Only

This is a pretty simple note to see only unread emails in your Gmail Primary Tab / Category / Label.

Search Gmail for:
category:primary is:unread

After creating the search you can also bookmark that searched page
… or drag the page to your desktop or bookmark bar

If just need this really quick, this direct link will open your Gmail in a browser directly to the unread emails.