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: Lens is a free, open-source image viewer and editor for Windows, macOS and Linux. It provides features like zooming, rotating, cropping, adding filters and annotations to images.
Type: software
Pricing: Open Source