Japan Extra Income
A practical guide, built around life in Japan.
Japan Extra Income is an independent English-language publication for international residents exploring extra-income ideas.
What you will find here
We publish introductory guides on small services, content creation, project planning and understanding referral offers. We focus on clearly described steps and realistic assumptions rather than promises of easy money.
How this site may earn
The publisher may receive rewards when visitors complete qualifying actions through our disclosed referral links or invitation code. We currently offer no paid products, subscriptions or checkout.
Our boundaries
We are not Rakuten, SHEIN, Mercari or TikTok and do not represent those companies. Campaign availability and rewards are controlled by their providers. We do not guarantee employment, earnings, eligibility or application approval.