Free calculators, finance and health

Each calculator has its own design, FAQs, and a screenshot button with branded footer.

SIP and Lump sum

Finance

Compare monthly SIP and one time investments, growth and returns.

Loan EMI or Mortgage

Finance

Monthly payment, total interest, payoff insight.

Percentage

Math

X percent of Y, increase, decrease, reverse, discount.

Compound interest

Finance

Future value with frequency and contributions.

Paycheck

Work

Net salary after taxes and deductions, simple estimate.

Pregnancy due date

Health

Due date and week count from LMP and cycle length.

Ovulation window

Health

Ovulation date and fertile window forecast.