Precision Math for
Truckers & Fleets
Free, transparent, instant calculation tools built for owner-operators, independent dispatchers, and commercial carriers across the US and Canada. Zero logins, zero paywalls, 100% DOT & FMCSA compliant formulas.
Instant Spot Rate & True Profit Checker
Calculate true net yield after deadhead & fuel before booking the load
All 10 Core Freight & Fleet Calculators
Every calculation an owner-operator or fleet safety dispatcher needs to maximize revenue and stay legal at scale houses.
Trucking Cost Per Mile (CPM) & Breakeven Calculator
Calculate your true fixed, variable, and all-in operating cost per mile to discover your exact break-even rate and annual net income.
Freight Density & NMFC Class Calculator
Determine LTL freight density (PCF) and the exact NMFC Class (50 to 500) across all 18 standard tiers to avoid costly carrier re-weigh and re-class audits.
Federal Bridge Formula & Axle Weight Legal Limit Calculator
Verify legal gross vehicle weight compliance using US DOT Federal Bridge Law B [W = 500(LN/(N-1) + 12N + 36)] and inspect individual axle scale tolerances.
Deadhead Miles & True Rate-Per-Mile (RPM) Calculator
Uncover the true financial reality of load offers by factoring in empty deadhead miles, wasted diesel, and driver time across total trip distance.
Fuel Surcharge (FSC) Calculator
Compute standard commercial shipper fuel surcharges based on national weekly diesel price benchmarks, base peg rates, and fleet MPG divisors.
DOT Hours of Service (HOS) 11/14/70-Hour Trip Planner
Plan safe, FMCSA-compliant commercial trips adhering to 11-hour driving limits, 14-hour on-duty windows, mandatory 30-minute breaks, and 10-hour sleeper resets.
Reefer (Refrigerated) Trailer Fuel & Cost Calculator
Calculate auxiliary diesel fuel consumption and operational expenses for refrigerated trailers based on ambient weather, temperature setpoints, and cycle modes.
Hotshot Trucking Weight & Profitability Calculator
Calculate Class 3/4/5 pickup and gooseneck trailer payload capacity, ensure compliance with the 26,000 lb Non-CDL legal limit, and compute net load profit.
Detention & Layover Hourly Loss Calculator
Calculate lost operational revenue and billable detention fees when delayed at shipper or receiver facilities, and generate pre-written broker billing emails.
Semi-Truck Loan, Lease & Depreciation Calculator
Estimate monthly commercial equipment financing payments, total loan interest, and first-year IRS Section 179 tax depreciation deductions.
Why Professional Drivers Rely On Us
Spreadsheets are painful on a 6-inch phone screen, and expensive telematics apps want monthly subscriptions. We built the fast, free alternative.
Instant Offline Speed
All math executes 100% in your browser using pure client-side code. It loads instantaneously even with spotty 3G cellular service at remote truck stops.
FMCSA & DOT Formula Legal
Formulas strictly adhere to federal standard bridge tables (23 CFR § 658.17), EIA weekly fuel indexing, and NMFTA density classification brackets.
Protect Your Profit Margin
Never take an underpaying spot load again. Factor in deadhead positioning, reefer fuel burn, and fixed overhead before committing to a freight broker.