Japan Life Tools
Free calculators for practical life decisions in Japan.
Start with salary, tax, insurance, rent, and moving costs. Each tool shows its assumptions so new residents can make better decisions before signing a contract.
Calculator-first pages
Source-linked assumptions
Japan-specific workflows
Tools
Launch set
Live
Japan Take-Home Salary Calculator
Estimate monthly net pay for employees in Tokyo using 2026 public rates.
View LiveMove-In Cost Calculator
Estimate deposit, key money, agency fee, guarantor fee, and first-month rent.
View LiveMonthly Living Cost Planner
Plan rent, utilities, transport, mobile, groceries, and savings targets.
ViewGuides
Planning basics
Guide
Japan salary after tax
Understand income tax, resident tax, pension, health insurance, and net monthly pay.
Read GuideJapan apartment move-in costs
Learn how deposit, key money, agency fees, guarantor fees, and upfront rent work.
Read GuideMonthly cost of living in Japan
Build a budget from take-home pay, rent, essentials, lifestyle spending, and savings.
Read