Sketch graphs or input data points to generate formulas. Use finger painting or keyboard entry to define data series. The calculates fit formulas and trend lines using least squares regression. Export results and view statistical analysis.
by Viliam Kovac★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
Enter and validate data in a table with error detection. Calculate equations with and without predicted values. Predict y values within the range of x data.
The provides 74 calculators for various tasks. Users can perform financial calculations, scientific computations, and unit conversions. Features include loan calculations, equation solving, and unit conversion tools.