Shipping Calculators

Free, transparent calculators for shipping weight and volume. See the math, understand the assumptions.

Tariff Impact Calculator

See how 2026 tariffs affect your import costs. Stacks Section 122, Section 301 China tariffs, Section 232, and shows de minimis removal impact.

Search the 2026 US Harmonized Tariff Schedule. Find HS codes and import duty rates for any product.

Calculate volumetric weight using carrier divisors. Supports multi-piece shipments with quantity.

Calculate cubic meters for freight shipments. Essential for sea freight and LCL.

Compare actual vs volumetric weight to find your billed weight.

Estimate total import cost including goods, shipping, duty, and taxes.