Owner-operator tools

Free calculators and lookups built for independent truckers and small fleets. No account, no ads in the way, inputs stay on your device.

All-in cost per mile and the loaded rate you need at your deadhead and margin.

Authority, insurance and safety by USDOT or MC number, refreshed daily.

Quarterly fuel-tax by jurisdiction from your miles and gallons.

Current GSA rates by city for driver per-diem deductions.

Last updated 2026-09-07. Data sources are listed on each page; see About for methodology.