ReceiptKitFree tools
Free calculators for drivers, freelancers and small businesses: mileage, tax and expense tools that give a real result in your browser.
United States (IRS 2026 rates)
Mileage Deduction Calculator 2026
Your 2026 business mileage deduction with both IRS rates: 72.5¢ per mile Jan–Jun and 76¢ Jul–Dec.
United States (IRS 2026 figures)Quarterly Tax Calculator 2026
Estimate 2026 federal income tax, self-employment tax and four quarterly payments in your browser.