Calculator
A keyboard-friendly calculator with a running history.
Work out the monthly payment on a mortgage, car loan or personal loan, and see exactly how much of it is interest. Add an overpayment to see how much interest it saves and how much sooner the loan clears, then export the schedule as CSV.
Optional. Paid straight off the balance each month.
| Year | Interest | Principal | Balance | Expand |
|---|---|---|---|---|
| Year 1 | $16,128.47 | $4,127.75 | $245,872.25 | |
| Year 2 | $15,852.02 | $4,404.19 | $241,468.06 | |
| Year 3 | $15,557.07 | $4,699.15 | $236,768.91 | |
| Year 4 | $15,242.36 | $5,013.86 | $231,755.05 | |
| Year 5 | $14,906.57 | $5,349.65 | $226,405.41 | |
| Year 6 | $14,548.29 | $5,707.92 | $220,697.49 | |
| Year 7 | $14,166.02 | $6,090.19 | $214,607.30 | |
| Year 8 | $13,758.15 | $6,498.06 | $208,109.23 | |
| Year 9 | $13,322.96 | $6,933.25 | $201,175.98 | |
| Year 10 | $12,858.63 | $7,397.58 | $193,778.40 | |
| Year 11 | $12,363.20 | $7,893.01 | $185,885.39 | |
| Year 12 | $11,834.59 | $8,421.62 | $177,463.76 | |
| Year 13 | $11,270.58 | $8,985.63 | $168,478.13 | |
| Year 14 | $10,668.80 | $9,587.42 | $158,890.71 | |
| Year 15 | $10,026.71 | $10,229.51 | $148,661.20 | |
| Year 16 | $9,341.62 | $10,914.59 | $137,746.61 | |
| Year 17 | $8,610.65 | $11,645.57 | $126,101.04 | |
| Year 18 | $7,830.72 | $12,425.49 | $113,675.55 | |
| Year 19 | $6,998.57 | $13,257.65 | $100,417.90 | |
| Year 20 | $6,110.68 | $14,145.54 | $86,272.37 | |
| Year 21 | $5,163.32 | $15,092.89 | $71,179.48 | |
| Year 22 | $4,152.53 | $16,103.69 | $55,075.79 | |
| Year 23 | $3,074.03 | $17,182.18 | $37,893.60 | |
| Year 24 | $1,923.31 | $18,332.91 | $19,560.70 | |
| Year 25 | $695.52 | $19,560.70 | $0.00 |
A keyboard-friendly calculator with a running history.
Six percentage questions, answered with the working shown.
Convert length, mass, temperature, data and more.
Convert between 160+ currencies at today's mid-market rate.