This article explains how to get Yahoo Mail on Gmail with Gmailify. You can also send messages using your Yahoo email address when you sync Yahoo Mail with Gmail.
How to TRANSFER your YAHOO mail to GMAIL 2020 | Fast and Easy Way! | Step by Step Below
To set up Gmail to receive and send messages from your Yahoo Mail account, follow these steps:
In Gmail, select the gear icon and choose View all settings.
Select Accounts and Import.