EVERY EDUCATION DECISION · WITH THE MATH SHOWN

Education & Student Calculators

From GPA tracking and student loan payments to 529 plan projections and loan forgiveness estimates — free calculators built to help students and families make smarter education decisions.

Start with Student Loan Calculator →
  • Student Loan Calculator

    Popular

    Monthly payment, total interest, and payoff timeline for federal and private student loans.

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  • GPA Calculator

    Calculate semester and cumulative GPA from course grades and credit hours.

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  • College Savings Calculator

    Project 529 plan growth and see if your savings will cover tuition by enrollment day.

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  • FAFSA SAI Estimator

    Estimate your Student Aid Index (formerly EFC) and Pell Grant eligibility before filing.

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  • College ROI Calculator

    Calculate the lifetime return on investment of a college degree vs. entering the workforce.

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  • Student Loan Forgiveness Calculator

    Estimate PSLF and IDR forgiveness — how much you pay, how much is forgiven, and tax impact.

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  • College Cost Calculator

    Total cost of a 4-year degree — tuition, room & board, fees, and books by school type.

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  • Scholarship Calculator

    Estimate scholarship eligibility and potential award amounts based on GPA, test scores, and activities.

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Related money decisions
  • Financial Planning
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  • Debt Calculators
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  • Investment Calculators
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  • All Calculators
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Written and maintained by Jere Salmisto, Founder, CalcFi. Updated May 8, 2026.

Formulas cited to primary US government and regulatory sources. Methodology at /about/editorial. Published by CalcFi Editorial.