HK FinBox
A collection of 30+ practical calculators for loans, credit cards, employee rights, FIRE, savings, inflation, taxes, property, MPF, cars, dividends, stocks, fixed deposits and retirement. All calculations run instantly in your browser — fast, beautiful and accurate.
32 tools found
Why use HK FinBox
Privacy first
Core calculations run in your browser with no account required.
Built for Hong Kong
Local rules and official references are used where they matter.
Scenario-led
Results are planning estimates designed for comparing assumptions.
Recently reviewed guides
Practical context behind the calculators.
Complete Guide to Hong Kong Salaries Tax Allowances and Deductions
A clear overview of basic allowance, married person's allowance, dependent parent/child allowances, MPF TVC, home loan interest and residential rent deduction.
Hong Kong MPF Contributions in 2026: Salary, Bonuses and Self-Employment
MPF is a key part of retirement savings for employees. Understanding contribution rates, income limits and tax-deductible voluntary contributions helps you plan better.
Hong Kong Mortgages in 2026: 70% LTV, 50% DSR and the Stress-Test Change
A current guide to Hong Kong's 70% LTV cap, 50% debt-servicing limit and what banks still assess after the interest-rate stress test was suspended.
About HK FinBox
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This site is for reference only and does not constitute investment, tax or legal advice.