Basic Calculator
Fast arithmetic with a clean interface.
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Scientific Calculator
Trigonometry, logs, powers, and roots.
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Graph Plotter
Plot mathematical functions of x and save graphs.
Percentage Tools
Compute percent of value, change, and reverse percent.
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Unit Converter
Length and temperature conversions.
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Financial Tools
Loan EMI, tax helper, and financial math.
Loan / EMI Calculator
EMI result appears here
Tax / VAT Helper
Tax result appears here
ROI Calculator
ROI result appears here
Compound Savings
Savings result appears here
Statistics Tools
Mean, median, mode, and standard deviation.
Statistics output appears here
Date / Time Tools
Age calculation and date difference.
Date result appears here
Programmer Tools
Decimal, binary, and hexadecimal conversions.
Programmer output appears here