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Can't decide? Enter your options and let the app pick one ...
Generate random colors and display their HEX, RGB, and HSL ...
Generate one or more random dates within a specified range. ...
Calculate remaining range based on current battery ...
Calculate monthly car lease payment from MSRP, residual, ...
Convert area values between square feet, acres, square ...
Generate a random number within a selected range. Use this ...
Convert angle measurements from radians to degrees. Use ...
Convert numbers between decimal, binary, hexadecimal, ...
Convert fractions to decimal values. Use this free ...
Convert angle measurements from degrees to radians. Use ...
Convert decimal numbers to fractions. Use this free ...
Calculate triangle area, perimeter, angles, and side ...
Calculate standard deviation and variance from a data set. ...
Calculate slope from two points on a coordinate plane. Use ...
Reduce fractions to simplest form. Use this free ...
Convert numbers to and from scientific notation. Use this ...
Perform advanced arithmetic, powers, roots, logarithms, ...
Round numbers to decimal places, whole numbers, or ...
Simplify ratios and compare proportional values. Use this ...
Solve quadratic equations using coefficients a, b, and c. ...
Calculate the missing side of a right triangle using the ...
Solve proportions and missing values in equivalent ratios. ...
Check whether an integer is prime or composite. Use this ...
Calculate the prime factorization of an integer. Use this ...
Calculate percentage increase or decrease between two ...
Calculate percentages, percent of a number, and percentage ...
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.