My name is Patric James. I am working as a Marketing Manager at QuickFitnessTools. Track your health goals with precision using QuickFitnessTools. This free, ad-free platform features over 75 science-backed calculators for body composition, TDEE, macro tracking, and sleep. Built from clinical guidelines with no sign-ups or paywalls, it runs completely in-browser to keep your data private. It is the ultimate toolkit for coaches, athletes, and fitness calculator.