Quick Conversion supports 19 different categories with 1000+ different conversion types. Quick Conversion app. has the following categories: 1. Area 2. Density 3. Dynamic Viscosity 4. Energy 5. Heat Flux 6. Heat Transfer Coefficient 7. Kinematic Viscosity 8. Length 9. Mass 10. Mass Flowrate 11. Molar Flowrate 12. Power 13. Pressure 14. Specific Energy 15. Specific Heat 16. Temperature 17. Thermal Conductivity 18. Volume 19. Volumetric Flowrate We hope Quick Conversion application increase your productivity and accuracy.