Every tariff refund calculator you need.
Built on real CBP mechanics + Supreme Court ruling data. No signup required to run. Email-gated only on the final report.
IEEPA Refund Calculator
Estimate your refund from the SCOTUS ruling. 330,000 importers qualify.
Duty Drawback Calculator
$10-15B goes unclaimed every year. 99% refund on re-exported duties.
CAPE Window Checker
See if you're still inside the 180-day protest window.
Section 301 Protest
HMTX SCOTUS petition pending. $173B call-option.
First Sale Valuation
Restructure imports at first-sale price. 20-40% savings.
HTS Reclassification
Legally lower your duty rate via product classification.
Foreign Trade Zone ROI
Defer or eliminate duties via FTZ inventory hold.
Section 122 Surcharge
10% global surcharge expires July 24, 2026.
Tariff Stacking
All layered tariffs: Column 1 + 301 + 232 + 122 + IEEPA + MPF + HMF.
Landed Cost Calculator
Total unit cost with duties, freight, insurance, fees.
99% Drawback Estimator
Quick eligibility for 99% refund on duties.
Quick Refund Estimator
4 questions, 60 seconds.