Loan Calculator
Works out the monthly payment, total interest and full repayment schedule for any loan from…
Calculates weighted and unweighted GPA from a course list, applying the usual honors and AP or IB bonuses.
The Weighted GPA Calculator calculates weighted and unweighted GPA from a course list, applying the usual honors and AP or IB bonuses. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.
| A | 4.0 |
|---|---|
| B+ | 3.3 |
| Honors bonus | +0.5 |
| AP / IB bonus | +1.0 |
| Weighting | Not standardised between schools |
This tool uses GPA = Σ(grade points × credits) ÷ Σ credits. Weighted GPA adds 0.5 for honors and 1.0 for AP or IB before the average. Every intermediate value is shown on screen, so the result can be checked by hand.
Works out the monthly payment, total interest and full repayment schedule for any loan from…
Calculates your Equated Monthly Instalment with a full principal-versus-interest breakdown and…
Estimates a full monthly housing payment including principal, interest, property tax…
Calculates a car finance payment from the price, deposit, trade-in, interest rate and term…
Works out instalments and total cost for an unsecured personal loan, including any processing…
Produces a complete month-by-month table showing how each payment splits between interest and…
Shows how savings grow with compound interest, including regular contributions and any…
Calculates simple interest and the final amount from principal, rate and time, without…
Projects the maturity value of a monthly Systematic Investment Plan, showing invested amount…
Calculates what a one-off investment grows to at a given annual return over any number of years.