CalcPark online calculators: What would you like to calculate today?

Hi Product Hunt! My name is Kornel, I’m the maker of CalcPark, a web app dedicated to answer more and more numerical questions with the help of online calculators, converters and other online tools. Most of the calculators made by me, some of them are from open source codebase. You can say that yet another online calculator site but I believe that CalcPark is special in many ways. For example, we have some very unique calculators which can only be found here like: * Moon Calendar (to easily calculate the next full moon for any dates): * Playstation Trophy Level Calculator (to find out your current PSN Trophy Level) * Is there life on other planets? Calculator (to find out how many intelligent, communicating civilizations there are in our galaxy based on the famous Drake-equation) My personal favorites include the Roman Arabic Numbers Converter, the Dice Roller, and the newest addition is the Download Time Calculator. CalcPark is a one-man show, but the site has almost 100 calculators now and I add new calculators every week. I’m here to hear your feedbacks, questions, ideas and reviews. Please let me know what you guys think. Thanks, Kornel