Radi

Radi is a visual design application for Mac OS X that creates vector animations, web video, and interactive graphics published as HTML5 content. It separates editable content from the HTML elements used to render it in the browser, so the same material can be rendered as canvas graphics or as video. Output is standard, human-readable HTML and JavaScript that can be embedded in web apps, mobile apps with web content, and HTML5-compatible e-books.

The application supports picture, movie, shape, text, canvas script, and Markdown layers, along with timeline keyframes, a Curve Editor, shape poses, patterns, image filters, and the Conduit effects environment for realtime filters, custom blending modes, and adjustment layers. JavaScript can be mixed in as layers alongside visual content, with script parameters for exploring values. Publishing generates video in multiple formats automatically, with optional iPhone and iPad compatibility settings. Conduit is also available as a plugin for Final Cut Studio, After Effects, and Photoshop.

Radi is aimed at designers and developers producing web animation, video, and interactive graphics without site management or SVG output. Packaging details such as a free plan, trial, editions, or seat-based and usage-based pricing are not stated on the page.