Chart Maker Plugin for Photopea (https://github.com/photopea/photopea)
Access this plugin in Photopea via this URL: https://www.photopea.com/#%7B%22environment%22:%7B%22plugins%22:%5B%7B%22name%22:%22ChartMaker%22,%22url%22:%22https://hxim.github.io/ChartMakerPlugin/chartmaker1.html%22,%22width%22:400,%22height%22:440,%22icon%22:%22===https://hxim.github.io/ChartMakerPlugin/icon.svg%22%7D%5D%7D%7D
Or you can go to https://hxim.github.io/ChartMakerPlugin and you will be redirected to the URL above.