About SellHandy

A supplier's minimum order, a marketplace's fee stack, a shipping quote in cubic meters — each one looks simple until you try to combine them and decide whether a deal actually makes money. Spreadsheets get messy, blog calculators hide their assumptions, and most "free" tools just want your email.

SellHandy is the opposite. Every tool shows its numbers, uses current 2026 rates where fees apply, runs entirely in your browser, and asks for nothing in return. We'd rather you make a better decision than capture your address.

The result is a small, focused toolkit that follows a product from sourcing to shipping: size the MOQ, find the HS code, estimate the duty, price the freight, and check the true net margin after every fee — all in one place, all free.

Accurate by default

Where a tool depends on marketplace fees, we pre-load current 2026 rates from official seller schedules (Amazon, Shopify, eBay, Etsy) and label them clearly as indicative. You can always override them with your own numbers.

Private by design

Calculations run in your browser. Nothing you type is sent to a server, stored, or shared — the numbers stay on your device and disappear when you close the tab.

Honest about limits

We show our assumptions and tell you when to check the official source. If a rate isn't publicly published (for example, a mainland-China gateway), we say so instead of inventing one.

Free, forever

No accounts, no paywalls, no email capture. The tools exist to help sellers make better decisions — not to harvest leads.

Whether you're vetting a factory quote on Alibaba, planning an Amazon private-label launch, running a Shopify store with a 3PL, selling on eBay, or listing handmade goods on Etsy — SellHandy gives you the numbers to decide with confidence.

• Importers get HS codes, duty estimates and freight sizing, so landed cost stops being a surprise.
• Sellers get true net margin after every fee, shipping cost and return.
• Newcomers get plain-English explanations and worked examples instead of a bare formula.