GaijinBlog Tools
Visa-safe decisions, PR planning, and money calculators — built for foreigners in Japan.
Informational tools. Not legal advice. Always confirm with official sources or a qualified professional.
How it works
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Start with these popular tools to reduce risk and plan ahead.
Find a tool
Search by visa status, PR goals, or money planning.
Visa & Status Risk
Quick checks to avoid visa mistakes and stay compliant.
VISA
Do I Risk Visa Rejection?
Quick risk check based on role, contract type, and documentation readiness. Helps you avoid invalid applications.
VISA
Can I Change Jobs on My Visa?
See if your new role stays within your visa category and what documents to prepare before switching employers.
VISA
Can I Freelance or Earn Side Income?
Understand what’s generally permitted, when permission is required, and what can trigger problems during renewals.
VISA
Japan Life Stage Advisor
Personalized path suggestions for students, job seekers, visa holders, and families — with a practical next step.
Long-Term Residency
Plan your PR path with pre-checks and structured guidance.
PR
PR Eligibility Pre-Check
Estimate PR readiness using simplified criteria (years, stability, income, family status) and identify your gaps.
PR
Japan Visa Eligibility & Application Guide
A guided checklist for visa categories, documents, and timelines — designed to reduce wasted applications.
PR
HSP Points Calculator
Calculate Highly Skilled Professional points with clear inputs and instant totals; includes common bonus cases.
Money & Exit Planning
Estimate taxes, pensions, and exit costs before you decide.
MONEY
Japan Tax, Pension & Insurance Calculator
Estimate key deductions and contributions with easy inputs — useful when comparing offers or planning moves.
MONEY
Japan Pension Refund Calculator
Estimate your lump-sum withdrawal range and what to prepare when leaving Japan.
FAQ
Are these tools official?
No. They are informational tools created to help you understand the typical requirements and risks.
Can the tools guarantee visa approval?
No. Always confirm with official sources or a qualified professional before applying.
How long do the tools take?
Most tools can be completed in 2–4 minutes.
Do you store my inputs?
No. Inputs are used to calculate results in real time.