Ivan Gavrilov/CalcKit: All-in-One Calculator

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Geometry 
Algebra 
Electronics 
Finance 
Miscellaneous 
Custom Tools 
Unit Converters 
Unit Converters • Common 
Unit Converters • Radiation 
Unit Converters • Magnetism 
Unit Converters • Light 
Unit Converters • Engineering 
Unit Converters • Electricity 
Unit Converters • Fluids 
Unit Converters • Heat 
Unit Converters • Other

Equations 
Average 
Prime Checker 
Proportion 
Fraction Simplifier 
Decimal to Fraction 
GCF / LCM 
Combinations 
Matrix 
Percentage

Triangle 
Right Triangle 
Square 
Rectangle 
Parallelogram 
Rhombus 
Trapezoid 
Isosceles Trapezoid 
Hexagon 
Polygon 
Circle 
Circular Segment 
Circular Sector 
Ellipse 
Cube 
Cuboid 
Prism 
Pyramid 
Pyramidal Frustum 
Tetrahedron 
Octahedron 
Cylinder 
Truncated Cylinder 
Cone 
Frustum of Cone 
Sphere 
Spherical Cap 
Spherical Sector 
Spherical Segment 
Spherical Wedge 
Torus

Ohm's Law 
Power Triangle 
Y - Δ Transformation 
Voltage Regulator 
NE555 Timer 
Reactance / Resonance 
Filters 
Battery Life Calculator 
Wire Resistance 
Transformer Ratio 
Analog - Digital Converter 
Operational Amplifier 
LED Resistor Calculator 
Frequency Calculator 
Series / Parallel Components 
Inductor Color Code 
Resistor Color Code 
Voltage Divider

Currency Converter 
Interest 
Tip Calculator 
Sales Tax

Numeric Base 
Roman Numerals 
Prefixes 
Angle 
Area 
Cooking 
Data Storage 
Fuel 
Weight 
Length 
Temperature 
Time 
Speed 
Pressure 
Power 
Volume 
Force 
Energy 
Shoe Size

Radiation 
Radiation - Absorbed Dose 
Radiation - Activity 
Radiation - Exposure

Magnetic Field Strength 
Magnetic Flux 
Magnetic Flux Density 
Magnetomotive Force

Illumination 
Luminance 
Luminous Intensity

Acceleration 
Acceleration - Angular 
Airflow 
Density 
Moment of Inertia 
Specific Volume 
Torque 
Velocity - Angular

Charge 
Current 
Electric Conductance 
Electric Conductivity 
Electric Field Strength 
Electric Potential 
Electric Resistance 
Electric Resistivity 
Electrostatic Capacitance 
Inductance 
Linear Charge Density 
Linear Current Density 
Surface Charge Density 
Surface Current Density 
Volume Charge Density

Concentration - Molar 
Concentration - Solution 
Flow 
Flow - Mass 
Flow - Molar 
Mass Flux Density 
Permeability 
Surface Tension 
Viscosity - Dynamic 
Viscosity - Kinematic

Fuel Efficiency - Mass 
Fuel Efficiency - Volume 
Heat Density 
Heat Flux Density 
Heat Transfer Coefficient 
Specific Heat Capacity 
Temperature Interval 
Thermal Conductivity 
Thermal Expansion 
Thermal Resistance

Frequency 
Image Resolution 
Pace 
Pixel Density 
Sound 
Typography 
Volume - Dry 
Volume - Lumber