Math & Calculation 8

Powerful scientific calculator with basic operations and advanced functions

Convert numbers between binary, octal, decimal, hexadecimal and any base from 2-36

Quickly calculate the sum of any numbers, supporting multiple separators like line breaks and commas, automatically filtering invalid content

Professional average calculation tool supporting arithmetic mean, geometric mean, quadratic mean, harmonic mean, median, mode and other statistical calculations

Professional online statistical tool supporting batch data input and automatically generating statistical tables. Quickly calculates the average and sum of each row of data, providing column averages and overall statistical results. Suitable for data analysis, learning calculations, financial statistics and other scenarios

Professional random number generator supporting integer and float generation with uniqueness, sorting, decimal places and other parameter settings

Generate normally distributed (Gaussian) random numbers using Box-Muller algorithm with customizable mean and standard deviation, histogram visualization and data export

Calculate PDF, CDF and quantiles (inverse CDF) of normal distribution. Supports curve plotting and random sampling, local-first, simple and free