Terms and Privacy

Privacy Policy

We do not share your email address or other contact information with anyone. Your information is used only by us to respond to you. We use Google Analytics to improve the site experience, which includes the tracking of general information such as number of visitors and favorite pages - no specific personal information related to you.


We have taken great effort to ensure the accuracy of each calculator, however we cannot guarantee that each conversion is fully accurate. Kindly let us know if you see an error. Floating point precision errors may also occur.