You can search Gmail easily using the search bar found at the top of both the mobile app and desktop site.

Gmail is by far the most popular email service out there; it's also fast, feature-rich, packs impressive spam protection, and gives you access to generous storage space. However, as all of us receive ...

Click “Search.” Gmail will display all emails older than your chosen date. Select All → Delete. You’ll see a checkbox above your emails. Click it, then choose “Select all conversations that match this ...

CNET has the full steps over at its site, but in Gmail you can use the "Forwarding POP/IMAP" tab to forward all your emails ...

It's easy to clear your Gmail inbox search history in a desktop web browser and in the Gmail mobile app.