Rollpie Pictogram is a free, install-free pictogram (isotype chart) maker that runs entirely in your browser. Build a "village of 100 people" that shows proportions as 100 human figures, and export it as a video.
Enter labels, values, and colors as JSON, and the largest remainder method assigns them across 100 people. Adjust the animation speed and the canvas size, click a figure to see its category, value, and head count, and record the animation as a video.
Enter data as JSON in the Data panel. The Playback panel in the bottom left animates the figures lining up one by one, sets the speed and the canvas width and height, and saves the result with Record. The Icon panel switches the figure between people, cars, ships, planes, oil drums, houses, trees, coins, and bulbs, and the counter follows it. In the Color panel, clicking a category opens a color picker, and the color you pick is written back into the JSON.
The Style panel switches the board the icons are laid out on between a rectangle, a brain, and a human figure. The icons follow the outline of the shape you pick, so the same 100 units can read as a body made of water, protein, and minerals. The panel names in the top right show or hide each panel; drag a panel by its header to move it, and grab an edge or a corner to resize it. The logo in the top left opens the list of image applications.