Read receipt weird behaviour


Read receipt is not working properly. When I open the mail I sent, it shows as if the recipient has read the mail. Tried with different recipients, same problem…

To Reproduce…

Steps to reproduce the behavior:

  1. I open a conversation, with multiple replies
  2. The read receipt turns green immediately
  3. But is not the recipient reading the mail, I know that for a fact

Expected Behavior



  • OS and Version: <Windows 10 Pro
    • Installation Method:
  • Mailspring Version:

Additional Context

Must say that I had no problem with Mailspring, and then, all of a sudden, the read receipt stoped working. I uninstalled it, I tried everything an amateur knows…