RAWGraphs

Overview of RAWGraphs

RAWGraphs is a powerful open source data visualization framework that transforms complex datasets into compelling visual representations. Designed as a bridge between spreadsheet applications and vector graphics editors, this free web-based tool makes professional data visualization accessible to everyone – from designers and researchers to journalists and business analysts. Built and maintained by the DensityDesign Research Lab at Politecnico di Milano, RAWGraphs has been a trusted solution in the data visualization community since its public release in 2013.

The platform supports nearly 30 different visual models for analyzing quantities, hierarchies, time series, and discovering hidden insights within your data. As a completely free and open source tool, RAWGraphs prioritizes data privacy by processing all information locally in your web browser, ensuring your sensitive data never leaves your computer. Explore data visualization tools in our Document Editor and Vector Graphics categories for similar solutions.

How to Use RAWGraphs

Getting started with RAWGraphs is straightforward – simply visit the web application and upload your CSV or TSV data file. The intuitive interface guides you through selecting the appropriate visualization type from the extensive chart library, mapping your data dimensions to visual properties, and customizing the appearance of your visualization. Once satisfied with your creation, you can export the result as a vector image (SVG) for further editing in software like Adobe Illustrator or Inkscape, or as a raster image (PNG) for immediate use in presentations and publications.

Core Features of RAWGraphs

1. Extensive Chart Library – Access nearly 30 visualization models for different data types and analysis needs
2. Open Source Framework – Built on open source technologies with community contributions welcome
3. Browser-Based Processing – Your data remains secure and private, processed entirely locally
4. Flexible Export Options – Save projects or export as vector or raster images for further editing
5. Data Security Focus – No server-side data processing ensures complete privacy protection

Use Cases for RAWGraphs

• Academic researchers visualizing complex datasets for publications
• Journalists creating data-driven stories with compelling visual evidence
• Business analysts transforming spreadsheet data into executive presentations
• Designers preparing infographics and data visualizations for clients
• Educators creating visual teaching materials from educational data
• Non-profit organizations communicating impact through data stories
• Students learning data visualization principles through hands-on practice

Support and Contact

For support and inquiries, email contact@rawgraphs.io or visit the official learning resources and check the GitHub repository for community discussions and issue tracking.

Company Info

RAWGraphs is developed and maintained by DensityDesign Research Lab at Politecnico di Milano, with additional contributions from Calibro and Inmagik since 2019. The project represents a significant academic contribution to the field of data visualization.

Login and Signup

RAWGraphs requires no registration or login – simply visit the web application and start visualizing your data immediately. The tool's accessibility makes it ideal for quick prototyping.