Finance

401(k) Calculator USA 2026 Amortization Calculator Austrian Gross-to-Net Salary Calculator Austrian Investment Tax Calculator Austrian Pension Gap Calculator Austrian VAT Calculator Auto Loan Calculator Closing Cost Calculator USA Compound Interest Calculator Credit Card Payoff Calculator Currency Converter Debt Payoff Calculator Featured ETF Savings Calculator German Commuter Allowance 2026 German Deposit Calculator German GNotKG Calculator German Investment Tax Calculator 2026 German Midijob Calculator 2026 German Minijob Calculator 2026 German Realtor Commission Calculator German VAT Calculator German Vehicle Tax Calculator Inflation Calculator IRA Calculator USA 2026 Lease Calculator Loan Calculator Loan Comparison Calculator Mortgage Calculator OAS Calculator Canada 2026 PMI Calculator USA Rent vs. Buy Calculator Retirement Gap Calculator Retirement Plan Calculator USA 2026 Featured ROI Calculator Roth IRA Calculator USA 2026 RRSP Calculator Canada 2026 RRSP vs TFSA Calculator Canada TFSA Calculator Canada 2026 US Refinance Calculator Wealth Growth Planner Featured

Tax & Income

Capital Gains Tax Calculator Canada 2026 Corporate Tax Calculator Canada 2026 CPP & EI Calculator Canada 2026 Federal Income Tax Canada 2025–2026 German Gross-to-Net Salary Calculator GST/HST Remittance Calculator Canada HSA Calculator USA 2026 Medicare Calculator USA 2026 Paycheck Calculator Canada 2025–2026 Provincial Tax Calculator Canada 2025 RRSP Tax Refund Calculator Canada 2026 Sales Tax Calculator Canada Self-Employed Tax Calculator Canada Social Security Calculator USA 2026 U.S. Federal Income Tax Calculator 2026 U.S. Paycheck Calculator U.S. State Income Tax Calculator US Capital Gains Tax Calculator US Sales Tax Calculator

Health

Alcohol Calculator BMI Calculator BMR Calculator Body & Energy Planner Featured Body Fat Calculator Calorie Calculator Calories Burned Calculator Ideal Weight Calculator Ovulation Calculator Pregnancy Due Date Calculator Sleep Calculator Water Intake Calculator

Home & Living

Business

Ad Cost Calculator Austrian Municipal Tax Calculator Austrian VAT Advance Return Calculator Break-Even Calculator Day Rate Calculator Ecommerce Profit Calculator Featured Email CTR Calculator German Trade Tax Calculator German VAT Advance Return Calculator Hourly Rate Calculator Profit Margin Calculator SEO ROI Calculator Shipping Cost Calculator Canada Shipping Cost Calculator Germany US Shipping Cost Calculator

Everyday & Time

Age Calculator Countdown Calculator Date Calculator Day of the Week Calculator Dog Age Calculator Fuel Consumption Calculator Gas Cost Calculator PTO Calculator Time Zone Calculator Tip Calculator Tire Size Decoder & Comparison Trip Cost Planner Featured Working Days Calculator

Converters

Area Converter Clothing Size Converter File Size Converter Length Converter Pixel Converter Pressure Converter Recipe Converter Shape Area Calculator Shoe Size Converter Speed Converter Temperature Converter Volume Converter Weight Converter

Science

Quantum Computer Simulator Educational

School & Education

Austrian Grade Calculator Austrian Matura Calculator German Abitur Grade Calculator German Grade Calculator USA GPA Calculator

Other

Carbon Footprint Calculator

School & Education

Work out grades, averages and admission scores for school and university.

Popular calculators

USA GPA Calculator – Credit-Hour-Weighted 4.0 GPA

German Grade Calculator – Grades & Upper-Secondary Points

German Abitur Grade Calculator – Points and Grade Guide

All school & study calculators

Austrian Grade Calculator – Average Grades 1–5

Austrian Matura Calculator – Average and Pass Check

German Abitur Grade Calculator – Points and Grade Guide

German Grade Calculator – Grades & Upper-Secondary Points

USA GPA Calculator – Credit-Hour-Weighted 4.0 GPA

How school & study calculators help

School and study calculators help with grades, averages and admission scores. You know early where you stand and can plan for what matters.