TariffKit
Free US tariff code lookup & duty calculator
TariffKit launched on April 14, 2026.
What it does
Stop paying customs brokers $100+ per classification. TariffKit instantly searches 10,000+ US HTS codes, calculates import duties by country of origin, and shows additional tariffs like IEEPA and Section 232. Describe your product in plain English and get suggested codes. All data from the official USITC. Free to use, no signup required.
Does a similar job
all alternatives →
Tariff Calculator for Amazon2025 · twitter.com · ▲35I made a simple tariff calculator extension for Amazon. It queries gemini flash 2.0 to determine the category, and then matches it with the corresponding tariff category. Fun quick hack – it does brick a little – but the majority of the code was cobbled by a first pass of Claude Code Repo is here: https://github.com/mergd/amzn-tariff
US Tariff Calculator 2026 Apr 2026 · tariffstool.com · ▲1Instantly find import tariffs for any product, any country




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