UseJapan is a free travel utility map designed to help visitors find practical services across Japan quickly. Search by city, station, landmark, or current location, then explore nearby places by category. The map covers everyday travel needs, including public toilets, coin lockers and luggage storage, convenience stores, coin laundry, water refill points, vending machines, charging spots, showers, pharmacies, ATMs, Wi-Fi, bicycle parking, and more.

UseJapan features useful locations in major destinations such as Tokyo, Osaka, Kyoto, Yokohama, Nagoya, Sapporo, Fukuoka, and other cities. Its listings may include details such as opening hours, accessibility information, tags, and traveler notes, helping users understand what to expect. For lockers, the site also highlights information such as sizes, prices, and operating hours where available.

Alongside its interactive map, UseJapan offers city guides, practical travel tips, and answers to common visitor questions. The service is free to use without an account, but requires an internet connection to load the map. Travelers can also download the app for faster searches and offline maps.