Description: D3.js is a JavaScript library for visualizing data with HTML, SVG, and CSS. It allows developers to bind arbitrary data to DOM elements and apply data-driven transformations to the document. Common uses are for creating interactive graphs, charts, maps, and data visualizations.
Type: software
Pricing: Open Source
Description: Image Overlay Utility is a free program that allows you to overlay images on top of each other. It has basic features to resize, rotate, and position images for creating overlays.
Type: software
Pricing: Open Source