A tag cloud (word cloud) sizes terms by frequency, revealing the most prominent vocabulary in any body of text. AnyChart supports placing multiple tag clouds on a single stage with independent data, color schemes, and bounds for side-by-side comparison.
This sample renders three tag clouds on one shared stage to compare the most used words in State of the Union addresses by Barack Obama, George Bush, and Ronald Reagan. Each panel occupies one-third of the width, uses its own single-color ordinal palette (grey, orange, and blue respectively), and distributes words across three automatically calculated angles between -45 and 45 degrees. Text spacing is set to 5 pixels, and each chart includes a legend identifying its color category.
See the Tag Cloud documentation for all configuration options.