RAWGraphs allows you to export visualizations as vector (SVG) or raster (PNG) images and embed them into your web page. Developed by DensityDesign
License: Open Source
Raphaël is a powerful library for creating interactive web-based visualizations with a strong focus on customization and developer control, while RAWGraphs excels in handling complex data visualizations with a user-friendly interface, making it ideal for analysts. Both tools are open-source and have strong community support, but they cater to different user needs.