Eprompter is a computer program that helps you check all of your email accounts in one place.
You know how when you have different email accounts, you have to go to each website separately (like Gmail or Yahoo) to check if you have new messages? Well, with eprompter, you don't have to do that anymore - it brings all of your emails to one spot!
It's like having one big mailbox for all of your emails. You just have to enter in the login information for each of your email accounts (like your username and password) and eprompter will go and "fetch" any new messages for you.
Once it's done looking through your email accounts, it will show you a list of all the new messages you have across all of your accounts, and then you can decide which ones you want to read or respond to.
Overall, eprompter is a very handy tool for people who have multiple email accounts and want to save time by checking them all in one spot.