TariffKit

Check your DMARC, SPF, and DKIM records in seconds. Free scanner + continuous monitoring for small businesses. Stop your emails from going to spam.

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.