About CommerceKit

CommerceKit is a small collection of practical calculators for people who buy, sell, import, export, distribute, and price physical goods.

The tools are built from real-world trade and distribution experience. Landed cost, markup vs margin, MOQ vs shelf life, pallet planning, and supplier quote normalization are the kind of calculations that get done on the back of an envelope every day — and that quietly cost businesses money when they're done wrong.

Everything on this site runs in your browser. There is no account, no database, and no integration with any ERP, accounting, or e-commerce system. That's deliberate: the goal is a fast, neutral, trustworthy place to do the math.

What's next

Future calculators will cover freight rate comparison, currency exposure, payment-term cost, and promotional break-even analysis for new SKUs. If there's a calculation you do often and wish was easier, please get in touch.