Open Gmail.
Click the Compose button.
Enter the email address of the person you want to send money to.
Add a subject and message text (optional).
Click the $ icon.
Gmail Compose Attach money icon
If you don’t have Google Wallet yet, you’ll be asked to set up your account.
To send money: Enter the amount you want to send and choose a funding source.
To request money: Click Request at the top of the box, and enter the amount you’d like to request.
Click Attach.
Look over your message one more time and click Send.