Yummly Collections Downloader

Yummly is shutting down. This allows you to download/export your Yummly collections. It adds a "Download Collection" button to the page, which will ensure all the data is loaded by auto-scrolling to the bottom of the page, then will prompt you to save the data file to your computer. This JSON file contains all the data from you collection. Note that you only need to download the "All Yums" collection; it contains the list of collections each recipe is associated with.