HEATKEYS

Curve fitting, data analysis, and digitizing tool FindGraph.

FindGraph, free download. FindGraph 2.39: Graphing, digitizing and curve fitting software.

UNIPHIZ Lab software. Easy-to-use tools for curious people. Digital Physiognomy. FindGraph. Zigzag Cleaner.

OriginLab produces professional graphing and data analysis software for scientists and engineers. Our products are designed to be easy-to-use, yet have the power and versatility to provide for the most demanding user.

Tuts+ teaches creative and technical skills across many topics to millions of people worldwide. We offer tutorials, articles, news and insights that help you take your knowledge to the next level.

Our free calculator graphs up to 5 equations, finds intersections and lets you save picture of graph to your computer! Also: pan and zoom, table of values, translate graph, plot points, color code graphs and more.

GraphPad Prism is a powerful combination of biostatistics, curve fitting (nonlinear regression) and scientific graphing in one comprehensive program. Easily organize, analyze and graph repeated experiments; pick appropriate statistical tests and inte...

Sigmaplot Software Inc provides award winning software, services and solutions for statisticians and the entire scientific community.

A Java program that can be used to easily digitize scanned data plots.

Easiest way to plot functions! Just type fooplot.com/sin(x) or your function into your browser.

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Digitize graphs and plots on your PC with GetData Graph Digitizer - a program for digitizing graphs. Digitize scanned graphs and get original X,Y data.