Math tools
Angle and notation conversions for coursework, navigation, and everyday calculation.
IEEE 754 converter
Bit-level breakdown of sign, exponent, and mantissa.
DMS converter
Degrees, minutes, seconds, and back again.
Percentage calculator
Percent of a number, percent change, and the reverse of both.
Scientific notation converter
Standard form and scientific notation, both directions.
Fraction to decimal converter
Fractions and decimals, both directions, with repeating decimals shown correctly.
Degrees to radians converter
Degrees and radians, both directions, in terms of pi.
More tools coming