Looks cool! I remember when I started easyunsubscriber.com. Unsubscribe.com was a competitor and later unroll.me also came around. Both eventually were acquired, I stopped running easyunsubscriber when I couldn't monetize. I think all of these companies had trouble monetizing and had different plans, but eventually weren't able to and got acquired and put into a larger toolset or shut down.
Let me know if you want to chat. rcavezza [at] gmail.
Let me know if you want to chat. rcavezza [at] gmail.