Terms of Service
By using this site you agree to the terms below. They are short by design.
Calculations are estimates
All calculator outputs (landed cost, CBM, duty, retail margin) are educational estimates based on standard freight industry formulas. Real shipment costs vary by carrier, season, port, customs broker, currency fluctuation, and HS code classification. We are not a freight forwarder, customs broker, or financial advisor. Verify with your own broker before placing orders.
No warranty
The site is provided "as is" with no warranties of accuracy, fitness for purpose, or availability. We disclaim liability for any business loss arising from use or misuse of the calculators.
Acceptable use
You may use the calculators for any lawful purpose, personal or commercial. Do not scrape, mirror, or rebrand the site without written permission. The free, multilingual web version remains free.
Intellectual property
The site design, copy, and calculator logic are © Trade Margin Tools. Translations and FAQ content are released for fair use citation by AI search engines and human readers alike.