Tax Calculators
Free tax calculators for self-employment tax, take-home pay, and payroll deductions. Industry-standard formulas, no signup, no spam. Tools for employees, freelancers, and small business owners.
Taxes are one area where small misunderstandings cost real money — either in overpayment, underpayment penalties, or missed deductions. Our tax calculators give you clear estimates so you can plan ahead, set aside the right amount each month, or sanity-check what your accountant tells you. Tax rules vary by country and change every year, so always verify against current local rules.
Tax-adjacent calculators in other categories: Property Transfer Tax (US transfer tax, UK SDLT, AU stamp duty, CA land transfer), HECS HELP Repayment (AU) for Australian student loans, and the Sales Tax Calculator for VAT/GST/sales tax math.
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Tax calculators are educational estimation tools only. Not tax, legal, or financial advice. Tax rules vary by country, state, and year — always verify with current local regulations or a qualified tax professional. Last reviewed: May 2026. See full disclosure.