Singapore Tax Calculators
Estimate your Singapore taxes in one place — personal income tax (IRAS), GST, expat tax obligations, self-employed quarterly tax and capital gains on property resale.
Singapore Tax Calculators
Income Tax Calculator (IRAS)
Most usedPersonal income tax on Singapore's progressive brackets.
Use calculator →GST Calculator
Add or remove GST for purchases and invoicing.
Use calculator →Expat Tax Calculator
Income tax and CPF obligations for foreigners.
Use calculator →Self-Employed Tax Calculator
Quarterly tax estimate for freelancers and sole proprietors.
Use calculator →Capital Gains & Resale Calculator
BSD, SSD and net proceeds on property resale.
Use calculator →Frequently Asked Questions
Clear answers to common questions to help you use this calculator confidently.
How is personal income tax calculated in Singapore?
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How is personal income tax calculated in Singapore?
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Singapore residents are taxed on a progressive scale from 0% up to a top marginal rate, with tax reliefs reducing chargeable income. Non-residents are taxed differently. The income tax calculator applies the current IRAS brackets and shows your estimated liability.
Does Singapore tax capital gains?
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Does Singapore tax capital gains?
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Singapore generally does not tax capital gains. However, property transactions can attract Buyer's Stamp Duty (BSD) and, if sold within a holding period, Seller's Stamp Duty (SSD). The capital gains & resale calculator estimates these duties and your net proceeds.
What is the GST rate in Singapore?
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What is the GST rate in Singapore?
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Singapore's GST is charged at the prevailing standard rate on most goods and services. The GST calculator both adds GST to a GST-exclusive amount and extracts the GST portion from a GST-inclusive total for invoicing.
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