Finance

Calculate your IRA or retirement plan RMD using IRS tables. Includes spouse-more-than-10-years-younger joint table and a simple schedule.

Estimate US federal income tax, effective and marginal rates, and a refund or amount owed based on income, deductions, credits, and withholding.

Convert hourly, weekly, biweekly, semimonthly, monthly, and annual pay. Add overtime, unpaid weeks, and a simple take-home estimate.

Compare federal tax if unmarried (two returns) vs married filing jointly. See your marriage bonus or penalty for 2025 or 2026.

Estimate US federal estate tax plus an optional state estimate. See taxable estate, exclusion used, and tax over the exclusion.

Estimate your net paycheck from gross pay with federal withholding, FICA, state tax, and pre-tax and post-tax deductions by pay frequency.

Project savings and retirement spending, include other income, and see if your money lasts. Get the monthly saving needed to close a gap.

Calculate annuity future value, present value, or payout payments. Supports payment timing, frequencies, effective annual rate, and a schedule preview

Estimate your 401(k) balance at retirement with match, fees, salary growth, inflation, and per-paycheck planning.

Estimate Social Security retirement benefits for ages 62 to 70 from your FRA amount or AIME, plus optional earnings test withholding.