Finance

Estimate your mortgage balance after monthly payments, with principal paid, interest paid, payments left, and statement gap.

Estimate ARM payments, capped rate changes, payment shock, planned refinance timing, and fixed-rate interest comparison.

Compare mortgage quotes with and without points. See payment savings, point cost, and your payment break-even time.

Estimate your new mortgage recast payment, monthly savings, fee payback, and payoff trade-off if you keep paying the old amount.

Estimate mortgage interest saved, payoff time, or the extra monthly principal needed to reach a payoff goal.

Compare monthly and biweekly mortgage payments, see interest saved, payoff time saved, and choose how half-payments are credited.

Estimate roof area, roofing squares, shingle bundles, and optional starter-strip and ridge-cap lengths from your measurements.

Calculate equal riser height, riser and tread counts, total run, stringer length, and angle for a straight stair flight.

Calculate final price and savings with percent or dollar discounts, stacked coupons, quantity, and optional sales tax (before or after discount).

Estimate business loan payments, interest, fees, net proceeds, and an effective APR. Includes interest-only, balloon, extra payments, and schedule pre