The Ultimate Car Ownership Cost Calculator

Think you know what your car really costs? Think again. Most online tools give vague estimates for price, insurance, or fuel. Our calculator goes way deeper:

• Calculates depreciation, financing, fuel, insurance, maintenance, tires, taxes, and registration—all in one place.
• Uses Monte Carlo simulations to show real-world variability in maintenance costs (P10, median, P90).
• Provides a year-by-year breakdown with a stacked bar chart and clear depreciation schedule.
• Runs entirely in your browser, instantly and privately—no servers, no data sharing.
• Lets you export CSVs, print summaries, and share results with friends, family, or colleagues.
• Built on trusted sources like Edmunds, KBB, AAA, RepairPal, and FuelEconomy.gov.

This isn’t just a calculator—it’s a professional-grade financial tool for car ownership. Know your true costs, plan smarter, and take control of your car finances like a pro.