Dnyaneshwar Mahajan

I created MultiCalculators to make engineering calculations easy for students, professionals, and hobbyists. You’ll find 110+ tools covering: Mechanical (torque, force, springs, machining...) Electrical (kW-kVA, power factor, voltage drop...) Civil (beam, column, stress-strain...) HVAC Coding & electronics Unit converters All calculators are free, clean UI, fast loading, and ad-free.