Chakune: Import Cost & Duty

Sakubit Studio

Contains ads

About this app

Stop getting surprised by a customs bill after your parcel arrives.

Chakune helps overseas shoppers, personal importers, and resellers see the full "amount you actually pay on delivery" and the "profit you keep" BEFORE you buy. Exchange rates are cached automatically, so it keeps working even when you are offline.

Who it is for
- Anyone unsure how much customs duty an overseas order will cost
- Personal importers who want the real landed cost of a purchase
- Resellers who need quick profit and break-even numbers
- People who always guess when buying US / EU / UK sized clothes and shoes

What it does
- Landed cost & import duty estimate
Enter the item price, shipping, and currency. Chakune shows the total you pay on delivery, including duty and consumption tax, with a clear breakdown. It also flags Japan's duty-free threshold.
- Size conversion with saved sizes
Convert US / EU / UK / inch sizes to Japanese sizes for clothing, shoes, rings, and kids. Save your own size and recall it with one tap.
- Resale profit calculator
From your total cost and selling fees, get profit, margin, and break-even. Reverse-calculate the price you need from a target profit.
- Offline-friendly exchange rates
Latest rates are fetched and cached. With no signal, you can keep calculating using manual input.
- History, favorites, and sharing
Keep your results, review them later, and share them as text.

What we care about
- Everything is clearly marked as an estimate. The final amount depends on the invoice and the item category.
- No full-screen interrupting ads. Advertising is kept minimal.
- Your data stays on your device. No account required.

Note: Duty and tax figures are estimates. Actual amounts depend on customs and your invoice. Please make purchase decisions at your own discretion.

What’s new

First release.

Estimate the total landed cost of an overseas purchase, including customs duty, consumption tax and shipping, before you buy.

- Duty and tax estimate, with the Japanese duty-free threshold
- International to Japanese size conversion
- Profit calculation including selling fees
- Unit converter, currency converter, calculator
- Saved calculation history with filters

No sign-up required. Works offline except for exchange rate updates.