This addon adds a heatmap below the Anki deck browser, that shows you how much % of reviews you did each day. Please note that for those who do your reviews on AnkiDroid, AnkiMobile or AnkiWeb, you will need to sync your reviews at the end of each day on your AnkiDesktop with this addon.
Idea and color scheme based on the Anki add-on Review Heatmap by Glutanimate. Click here to support Glutanimate's work.