Browse free open source Data Visualization software and projects for Windows below. Use the toggles on the left to filter open source Data Visualization software by OS, license, language, programming language, and project status.
3D Without Boundaries
A portable, multi-platform, command-line driven graphing utility
A widely used tool for visual exploration of scientific literature.
A premier mind-mapping software written in Java
An interactive viewer for three-dimensional chemical structures.
Complete solution for HDR photography
Viewer and exporter for Unreal Engine 1-4 assets
Simple yet flexible JavaScript charting for designers & developers
Toolkit for working with and mapping geospatial data
DXF2GCODE: converting 2D dxf drawings to CNC machine compatible G-Code
Generate diagrams from textual description
2D & 3D TeX-Aware Vector Graphics Language
An implementation of the Grammar of Graphics in R
Highly accurate ray-tracing software system for UNIX computers
The most popular mindmapping and brainstorming software
A state-of-the-art facial behavior analysis toolkit
GLScene Engine for Delphi & C++Builder VCL Windows 32/64