A free online platform for scientists and engineers to perform least squares curve fitting, solve systems of ordinary differential equations (ODEs), and plot experimental data.
Write arbitrary mathematical models and systems of ordinary differential equations (ODEs) using Python's SymPy library.
Fit your data with robust least squares optimization. Fix or free your parameters, set bounds, or fit on a log scale, then plot the results.
Add the DOI of your publication and make your fit-model available to everyone.
Plot and style your experimental data — see what you can do:
Drop in a CSV of experimental data — no login required.
Split data into series by a grouping column, e.g. temperature.
Set axis labels, scales, colors and markers to taste.
Download clean, publication-quality plots of your data.