Free calculators, converters, generators, and tools.
Popular Tools | New Tools | All Categories
BUILD YOUR OWN APP
Estimate how long a speech or presentation will take based ...
Count words, characters, sentences, paragraphs, and ...
Calculate the SMOG readability grade level from ...
Calculate Grade Point Average from course grades and ...
Calculate probability of first success on trial k. Use this ...
Calculate greatest common divisor and least common multiple ...
Calculate GC content percentage of a DNA or RNA sequence. ...
Apply Boyle's, Charles's, Gay-Lussac's, or Combined Gas ...
Calculate static or kinetic friction force. Use this free ...
Calculate freezing point depression from molality and ...
Calculate velocity and distance for an object in free fall. ...
Convert fractions to decimal values. Use this free ...
Calculate fraction addition, subtraction, multiplication, ...
Calculate force using Newton's second law: F = ma. Use this ...
Calculate Flesch Reading Ease and Flesch-Kincaid Grade ...
Find min, Q1, median, Q3, and max for a dataset. Use this ...
Calculate what you need on the final exam to reach a ...
Calculate the factorial of a nonnegative integer. Use this ...
Calculate exponential growth or decay given initial value, ...
Calculate probabilities for exponentially distributed ...
Calculate powers using a base and exponent. Use this free ...
Calculate equivalent weight from molar mass and n-factor. ...
Calculate enzyme activity in units (U) from reaction data. ...
Convert energy values between joules, calories, ...
Determine empirical formula from percent composition by ...
Calculate standard cell potential from cathode and anode ...
Calculate Cohen's d and other effect size measures. Use ...
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.
XTRAW Tools
Free calculators, converters, generators, and simple apps for everyday decisions.