How to Know If Someone Opened Your Email (Updated 2021)

You are planning for an excellent product launch. For that, you have decided to pitch industry leaders, top influencers, and bloggers to help you spread your product announcement. You’ve built your product promotion checklist to create the best out of it. Now, you have started outreaching them with a stunning cold email that you have created and hit the “send” button and now waiting for them to answer.

Do you really need to wait to know whether they have opened your email or not?