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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. ...
Convert flour between cups, grams, ounces, and tablespoons. ...
Calculate illuminance (foot-candles) at a surface from ...
Calculate fraction addition, subtraction, multiplication, ...
Convert fractions to decimal values. Use this free ...
Calculate free throw percentage for basketball. Use this ...
Calculate CO2 emissions from burning a quantity of fuel. ...
Calculate water needed for a vegetable or flower garden. ...
Calculate greatest common divisor and least common multiple ...
Calculate probability of first success on trial k. Use this ...
Calculate a simplified golf handicap index from recent ...
Calculate Grade Point Average from course grades and ...
Calculate a weighted course grade from assignment, exam, ...
Calculate what grade you need on a final exam to achieve ...
Convert grams to cups for common baking ingredients. Use ...
Convert grams to pounds. Use this free browser-based grams ...
Estimate gravel needed for driveways, paths, and landscape ...
Calculate the greatest common factor of two or more ...
Calculate grout needed for tiled surfaces. Use this free ...
Calculate the Gunning Fog readability index based on ...
Calculate gutter length and number of downspouts needed. ...
Calculate the apparent "feels like" temperature from air ...
Estimate heat loss through walls, ceiling, and windows. Use ...
Estimate BTU/hr needed to heat a space based on area and ...
Convert hectares to acres. Use this free browser-based ...
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.