Marketplace Fee & Points Calculator
Calculate net received after selling fees and point rewards on Japanese marketplaces. Reverse-calculate listing price from a target net. Everything stays in your browser.
How to Use the Japan Marketplace Fee Calculator
Pick a marketplace preset, enter the listing price or the net amount you want to receive, and add any point reward rate if it applies. The selling fee, net revenue and point-adjusted amount update live.
Use this before listing an item on a Japanese flea-market or auction app, or when deciding what listing price is needed to keep a target profit after platform fees.
Example
Mercari listing ¥3,000, 10% fee, 0% points: fee ¥300, net ¥2,700. With 5% points: +150 pts → ¥2,850 equivalent.
Japan-style marketplace fees
The presets are Japan's flea-market and auction apps — Mercari, Rakuma, PayPay Flea Market, Yahoo! Flea Market and Yahoo! Auctions — which take a percentage of the sale price (Mercari, for example, charges 10%). Amounts are in yen, and "points" are the loyalty points these apps credit back, worth ¥1 each. Rates change and can vary by category, so treat the presets as a starting point and confirm the current fee on the platform. For a marketplace that isn't listed, choose "Custom" and enter its rate.
Good For Sellers in Japan
- Checking whether a listing price still leaves enough net revenue after fees.
- Working backward from a target net amount to a practical sale price.
- Comparing Japanese marketplace fee presets before choosing where to list.