Description: GnuPlot is a free, open-source graphing utility that can produce publication-quality 2D and 3D plots. It supports various plot types like line, scatter, histogram, boxplot, and contour plots. GnuPlot can also fit and manipulate data.
Type: software
Pricing: Open Source
Description: Touch Copy is a free scanning and OCR software for Windows that allows you to easily scan documents and convert them to editable text. It has an intuitive interface and offers accurate OCR capabilities out of the box.
Type: software
Pricing: Free