Calculators

Calculate arithmetic mean, median, mode, sum, range, and weighted averages for any series of numbers instantly in your browser.

Convert CGPA to percentage using the official CBSE 9.5 formula or custom university scales. Calculate semester SGPA and reverse percentage to CGPA instantly.

Calculate compound interest growth, annual compounding schedules, and maturity values for bank fixed deposits, mutual fund debt, and long-term savings.

Calculate exact days, weeks, months, and years between any two dates. Includes working business days calculation, leap year handling, and quick presets.

Calculate final sale prices, rupee savings, stacked credit card discounts, and reverse original MRP. Fast online shopping price calculator with Indian rupee formatting.

Add or subtract time durations, calculate elapsed shift time across midnight, and convert between clock time and payroll decimal hours instantly.

Convert agricultural and residential land measurements between Acre, Bigha, Biswa, Gaj, Sq Ft, Guntha, Cent, and Hectare with accurate Indian state standards.

Calculate total marks, overall percentage, and academic division across multiple subjects. Includes CBSE and state board presets with pass-fail validation.

Calculate vehicle mileage in km/L and L/100km, estimate total trip fuel costs, calculate running cost per km, and split fuel bills among travel passengers.

Calculate profit or loss amounts, percentage on cost price, gross profit margin on selling price, and target selling prices for retail and wholesale business.

Simplify ratios to lowest terms using GCD, solve missing variables in proportions (A:B = C:D), and split monetary amounts or quantities proportionally.

Calculate RD maturity values, quarterly compounded interest, and total earnings using Indian Banks Association (IBA) formula with schedule table and senior citizen benefit.

Calculate reverse GST to extract net base price and tax amounts from inclusive totals, or add GST to pre-tax bills. Includes CGST, SGST, and IGST breakdowns for all CBIC slabs.

Calculate simple interest, maturity value, and monthly interest earnings. Free financial calculator with flexible time units and Indian rupee formatting.