Hi HN, I built this because I kept seeing unrealistic ad revenue calculators online. This is a small tool to sanity-check whether a traffic idea is even worth

Hi HN, I built this because I kept seeing unrealistic ad revenue calculators online. This is a small tool to sanity-check whether a traffic idea is even worth testing. No signup, no tracking, no promises — just rough estimates. Happy to hear what you think or where the assumptions could be improved.