Is this address generator free?
Yes, it is completely free with no registration and no usage limit.
Japan Address Generator
Pick a country or region to generate random addresses, names, phones and emails in the matching format.
Free
No registration
Generated Address
Click “Generate Address” to start
One-Click Bulk Generate Test Data
Click “Bulk Generate” to get test data, exportable as CSV / TXT / JSON.
Supported Countries & Regions
Pick a country or region to generate random addresses, names, phones and emails in the matching format.
Address Format Guide
The Japan Address Generator creates realistic random addresses in the authentic Japan address format. It covers 12 states/regions with correct street names, postal codes, phone numbers and names, ideal for software testing, form filling and development.
How to Write a Japan Address
Generated results follow local Japan conventions and official address formats, with complete fields and standard postal codes, ready for form filling and software testing.
Address fields: Postal code + prefecture + city + town + block (Japanese).
Postal code rules: 7-digit code as 〒XXX-XXXX, e.g. 〒160-0022.
Administrative divisions: Tokyo, Osaka, Kyoto, Hokkaido and other major prefectures.
Example: 7-35-58 Shinjuku, Shinjuku-ku, Tokyo 160-0022
Disclaimer: All addresses generated by this tool are randomly combined virtual test data for legitimate purposes such as software development, testing and form filling. They do not refer to any real address or person.
Supported Regions
- Tokyo
- Osaka
- Kyoto
- Hokkaido
- Kanagawa
- Aichi
- Fukuoka
- Hyogo
- Saitama
- Chiba
- Hiroshima
- Miyagi
FAQ
Are the generated addresses real?
They are random test data that follow real local address formats. They do not point to real addresses or people. Do not use them illegally.
What can I use it for?
Software testing, form filling, development and debugging, data seeding, e-commerce checkout tests and more.
Is my data saved?
Everything is processed locally in your browser. Nothing is uploaded unless you click “Save Address” yourself.