Free financial calculators

Use the calculator that matches your money question

A calculator should make one decision easier. Choose the job first, then read the assumptions beside the result.

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Today

Safe to Spend

Turn monthly income, spending, unpaid bills, and days left into one daily number.

Debt

Estimate months to payoff, total interest, and the payment needed to reduce the balance.

Growth

See a fixed-rate illustration for a starting amount and steady monthly contribution.

Position

List assets and debts, then follow how the difference changes over time.

From estimate to working plan

Karat connects the daily budget, expenses, debts, goals, and net worth in one free account.