Suggest tools to manage multiple email addresses & social DMs 📨📧📩

I have 5-6 personal email addresses and want to streamline the whole process by collecting and responding from one place. Please suggest tools/ways/methods to simplify the whole process and increase productivity :) It would be great if social DMs (Facebook, Twitter, IG) etc could also be handled from the same place. In short, Intercom/Front/Drift like tool but for personal use 😊