All Calculators in One Place.
Calculate Finnish taxes, loans, VAT, and everyday math directly in your browser. Fast, clear, and 100% free with zero registration.
Daily brain exercise
Daily brain workout. Choose easy, medium or hard puzzle at your own pace.
Track interest rates and test their impact on your mortgage payment.
Bank of Finland (2026) • Euribor rates are published with a 24-hour delay from the previous banking day (EMMI / Bank of Finland).
What stays in your pocket?
New job offer or raise? Check your exact net take-home pay after marginal tax.
Popular Benchmarks
Quick Shortcuts150 € / month at 7 % return for 15 years
Your deposit: 27,000 €
Compound gain: +20,549 €
3,500 € gross salary net pay & deductions
Net take-home: ~2,513 € / mo
Employer cost: ~4,197 € / mo
Calculate Finnish VAT 25.5 % or extract from total
Add VAT: 100 € net ➔ 125.50 € gross
Extract VAT: 100 € gross ➔ 79.68 € net
Featured Tool
Open full-screen calculatorOnline Calculator: Fast Desk Math in Your Browser
Perform basic arithmetic, percentages, powers, and roots. The calculator supports physical computer keyboards and stores your calculation tape history privately.
Everyday Math, Travel & Tools
Online Calculator
Fast and versatile desk calculator with calculation history and keyboard support.
Percentage Calculator
Calculate percentage shares, percentage increase/decrease, and values of any number.
Discount Calculator
Calculate sale prices, your total savings, and stacked coupon discounts.
Date Calculator & Working Days
Calculate exact calendar days, working days (Mon–Fri), and weeks between two dates or add/subtract days.
Time Calculator & Clock
Calculate what time it will be after a given duration (e.g. 07:30 + 5.5 hrs = 13:00), time difference, and unit conversions.
Unit Converter
Convert speed (km/h ↔ mph), engine power (kW ↔ hp), tire pressure (bar ↔ psi), and weights.
Fuel Cost Calculator
Calculate gas and diesel expenses, liters consumed, cost per kilometer, and split fuel with passengers.
Electricity Cost Calculator
Calculate home appliance power consumption (kWh) and operating costs per day, month, and year.
Loans, Mortgages & Investments
Compound Interest Calculator
Project your long-term wealth growth, monthly savings, and compound interest returns.
Loan Calculator (Annuity)
Calculate monthly payments, total interest expenses, and amortization for personal loans or consumer credit.
Finland Mortgage Calculator
Calculate home loan repayments, Euribor interest, housing maintenance fees, and transfer tax in Finland.
Car Loan Calculator
Calculate monthly auto financing installments, down payment savings, and final balloon payments.
Finland Taxes & Employment 2026
Finland Salary Calculator 2026
Calculate take-home pay, withholding tax, TyEL pension (7.30 %), unemployment insurance, and employer costs.
Finland Tax Calculator
Estimate personal income tax rates, municipal taxes, and marginal tax percentages under 2026 rules.
Finland VAT Calculator (25.5 %)
Calculate Finnish Value-Added Tax (ALV) with the standard 25.5 % rate or reduced rates (13.5 % and 10 %).
Finland Holiday Pay Calculator
Calculate Finnish vacation bonus (lomaraha / 50 % TES rule) and holiday pay gross and net after tax.
Household Tax Deduction (Kotitalousvähennys)
Calculate direct tax deductions for renovation, cleaning and care (35 %, max €1,600) and oil heating replacement (60 %, max €3,500).
Finland Mileage Allowance & Per Diem
Calculate official tax-free kilometer allowances (0.55 €/km), passenger bonuses, and domestic per diems.
Reference Number Calculator (7-3-1 & RF)
Generate and validate Finnish 7-3-1 reference numbers and international ISO 11649 RF references for invoicing.
Health & Nutrition
BMI Calculator (Body Mass Index)
Calculate your Body Mass Index (BMI), check WHO weight categories, and find your healthy weight range.
Calorie & TDEE Calculator
Calculate BMR, Total Daily Energy Expenditure (TDEE), and daily calorie and macro goals (protein, carbs, fat).