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: Pictaculous is a powerful online photo editing tool that allows users to easily apply artistic filters and effects to images. With an intuitive drag-and-drop interface, Pictaculous makes it simple to transform photos into paintings, drawings, and more in just a few clicks.
Type: software
Pricing: Freemium