Cars & Mobility
All about cars: running costs, vehicle tax, company cars, commuting, tires, EV charging, number plates, VIN and a 0–100 timer.
0–100 Acceleration TimerMeasure your car’s 0–100 km/h time with your phone’s GPS – plus 0–50, 0–130 and 80–120 km/h, with distance. No app needed.Car Cost CalculatorWhat does your car really cost per month and per km? Depreciation, interest, fuel, insurance, tax and maintenance – and buying vs. leasing side by side.Commuter Allowance CalculatorCalculate the German commuter allowance (Pendlerpauschale) – 38 cents per km from 2026 – plus home office allowance and your estimated tax saving.Company Car CalculatorTaxable benefit of a company car in Germany (1 % rule): combustion, plug-in hybrid (0.5 %) and electric (0.25 %), with commute and real net cost.EV Charging CalculatorHow long does charging take and what does it cost? Charging time, energy, cost and added range of an electric car – for wallbox (AC) and fast charger (DC).Fuel Cost CalculatorCalculate the fuel or charging costs of a trip or your commute – per person, per 100 km and per year, for petrol, diesel and electric cars.G-Force MeterShow g-forces in the car live on your phone: acceleration, braking and cornering in g with a g-ball, trail and peak values – right in the browser.German Number Plate CodesWhere is a German number plate from? Look up all district codes like “KA” or “AÖ”, expired and special codes – or find the code of a town.Stopping Distance CalculatorCalculate reaction distance, braking distance and stopping distance for any speed and road surface – physically and with the driving school rule of thumb.Tire Size CalculatorCompare tire sizes: diameter, rolling circumference, speedometer error and alternative sizes – plus load index, speed rating and tire age from the DOT code.German Vehicle Tax CalculatorGerman annual vehicle tax (Kfz-Steuer) for petrol, diesel and electric cars from displacement, CO₂ and first registration – incl. the EV exemption.VIN DecoderDecode a vehicle identification number (VIN): manufacturer, country, model year, plant and check digit – offline in your browser.