⚖️0 to 60 Time Estimator Power Weight Traction0 to 60 Time Estimator Calculate estimated 0-60 mph acceleration times based on power, weight, and t
⏰Air Filter and Cabin Filter Change ReminderAir Filter and Cabin Filter Change Reminder Track your vehicle's air filter replacement schedule bas
🧮Alternator Sizing Calculator for AccessoriesAlternator Sizing Calculator for Accessories Calculate the minimum alternator capacity needed for yo
🧮Automotive Fuse Size CalculatorAutomotive Fuse Size Calculator Calculate the correct fuse size for your 12V automotive electrical c
📤Battery Capacity Sizing for Aux LoadsBattery Capacity Sizing for Aux Loads Calculate the battery capacity needed to power auxiliary elect
🧮CO2 Emissions from Fuel Use CalculatorCO2 Emissions from Fuel Use Calculator Calculate your vehicle's carbon emissions based on fuel consu
🧮Car Loan Payment CalculatorCar Loan Payment Calculator Calculate your monthly car loan payments, total interest, and overall lo
⏰Dash Cam Parking Mode Runtime EstimatorDash Cam Parking Mode Runtime Estimator Calculate how long your dash cam will record in parking mode
🧮E85 Blend CalculatorE85 Blend Calculator Calculate the perfect E85-to-gasoline ratio for your flex-fuel vehicle. This to
🧮ETA Calculator with Stop Time InputsETA Calculator with Stop Time Inputs Calculate estimated arrival times accounting for driving time,
🧮EV Charging Cost CalculatorEV Charging Cost Calculator Calculate charging time, cost, and range for electric vehicles. Supports
🧮EV Charging Time CalculatorEV Charging Time Calculator Calculate electric vehicle charging times, costs, and range estimates. F
🌡️EV Range Estimator Speed Temperature Accessory LoadEV Range Estimator Calculate electric vehicle range based on speed, temperature, and accessory load.
⏰Engine Oil Capacity Log and ReminderEngine Oil Capacity Log and Reminder Track oil changes, calculate capacities, and set maintenance re
🧮Final Drive Swap RPM Change CalculatorFinal Drive Swap RPM Change Calculator Calculate how changing your final drive ratio affects engine
📐Frontal Area Estimator Simple OutlineFrontal Area Estimator Estimate your vehicle's frontal area for aerodynamic calculations. Essential
🔄Fuel Consumption Converter L per 100km MPG US MPG UK Km per LiterFuel Consumption Converter Convert between L/100km, MPG US, MPG UK, and km/L for cars, trucks, and E
🧮Fuel vs Electricity Cost Parity CalculatorFuel vs Electricity Cost Parity Calculator Compare the operating costs of gasoline/diesel vehicles v
🔄Horsepower Torque RPM ConverterHorsepower Torque RPM Converter Convert between horsepower, torque, and RPM for internal combustion
🧰Hybrid Fuel Savings EstimatorHybrid Fuel Savings Estimator Calculate fuel savings and cost comparisons between hybrid and convent
🧮Inverter Runtime with Battery CalculatorInverter Runtime with Battery Calculator Calculate how long your inverter can power devices from a b
🧮Lease Payment CalculatorLease Payment Calculator Calculate your monthly vehicle lease payments with this transparent, offlin
🧮Octane Blending CalculatorOctane Blending Calculator Calculate the resulting octane rating when blending different fuels. Perf
🧮Parasitic Draw Time to Dead Battery CalculatorParasitic Draw Time to Dead Battery Calculator Calculate how long your vehicle battery will last wit
🧮Payload and Axle Load Distribution CalculatorPayload and Axle Load Distribution Calculator Calculate safe weight distribution across vehicle axle
🧮Power to Weight Ratio CalculatorPower to Weight Ratio Calculator Calculate your vehicle's power-to-weight ratio for performance anal
📅Route Fuel Stops Planner Offline EstimateRoute Fuel Stops Planner Plan fuel stops for long trips with accurate consumption estimates. Support
💰Spark Plug Gap Conversion HelperSpark Plug Gap Conversion Helper Convert spark plug gap measurements between inches and millimeters.
🧮Speedometer Recalibration Factor CalculatorSpeedometer Recalibration Factor Calculator Calculate speedometer correction factors when changing t
📎Starter Current and Cable Drop EstimatorStarter Current and Cable Drop Estimator Calculate starter motor current draw and voltage drop in au
🧮Tire Pressure Temperature Compensation CalculatorTire Pressure Temperature Compensation Calculator Calculate how tire pressure changes with temperatu
📅Tire Rotation Planner by DistanceTire Rotation Planner by Distance Plan optimal tire rotation intervals based on your driving pattern
📝Towing Capacity Rule of Thumb Estimator Note OnlyTowing Capacity Rule of Thumb Estimator Estimate your vehicle's safe towing capacity using common ru
📠Trailer Brake Controller Gain Starting Point HelperTrailer Brake Controller Gain Starting Point Helper Calculate the optimal starting gain setting for
🧮Trailer Tongue Weight Percentage CalculatorTrailer Tongue Weight Percentage Calculator Calculate the proper tongue weight percentage for safe t
🧮Trunk Cargo Volume Approximation CalculatorTrunk Cargo Volume Approximation Calculator Estimate your vehicle's trunk cargo capacity using dimen
🧮Two Stroke Oil Mix CalculatorTwo Stroke Oil Mix Calculator Calculate the perfect oil-to-gas ratio for your two-stroke engine. For
💬Unsprung Mass Impact EstimatorUnsprung Mass Impact Estimator Calculate how changing wheel and tire weight affects your vehicle's a
🌡️Winter Tyre Changeover Temperature Helper Note OnlyWinter Tyre Changeover Temperature Helper Determine the optimal temperature for switching between su