UTILS

Free online tools to generate, calculate,
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Automotive Utils

Car and vehicle tools. Fuel cost calculator, EV range estimator, car loan, tire size converter, and depreciation estimator.

Car Comparison Tool

free online car comparison tool. Compare up to 4 vehicles side by side on MPG, horsepower, price, dimensions, cargo space, and ...

Car Depreciation Estimator

car depreciation estimator. Project a vehicle's resale value over 1-10 years using standard depreciation curves by type (sedan, SUV, truck,...

Car Loan Calculator

car loan calculator. Compute your monthly auto payment, total interest, and a full amortization schedule from vehicle price, down payment,...

EV Range Estimator

electric vehicle range estimator. Enter battery size (kWh), efficiency (mi/kWh or Wh/mi), and driving conditions — highway vs city, temperature,...

Fuel Cost Calculator

fuel cost calculator. Estimate the total fuel cost of a trip from distance, fuel price, and vehicle efficiency (MPG or L/100km), then compare...

free online fuel log. Track every fill-up by date, odometer, gallons, and price. Automatically calculates MPG trends, cost per ...

License Plate Validator

validate license plate numbers against official format rules for 50+ jurisdictions worldwide. Covers US states, Canadian provin...

Oil Change Tracker

oil change tracker. Log every oil change by date and odometer reading, see your average service intervals, and get a reminder for the next change...

Tire Size Converter

tire size converter. Convert between metric (225/45R17) and imperial/flotation (28x9.00R17) tire sizes, and see overall diameter, section width,...

Towing Capacity Checker

towing capacity checker. Enter your vehicle's tow rating, GVWR, GCWR, and curb weight along with trailer weight, cargo, and tongue weight to see...

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