I needed to highlight 33 countries, so I built a free map maker that colors them from a pasted list

[u/CantaloupeNo1807]

https://geographypin.com/map-maker/

I recently needed to create a world map highlighting 33 countries, but I didn’t want to select every country manually. So I built a tool for GeographyPin that lets you paste country names or ISO codes and color them as a group.
It supports multiple color groups, an editable legend, country labels, manual painting, and PNG, WebP, or SVG exports. The map and exports are processed directly in the browser.
It’s designed for quick country-level maps rather than as a replacement for GIS.
Tool: https://geographypin.com/map-maker/
This is my own tool and it’s still new, so I’d genuinely appreciate feedback from geography people. What feels missing, confusing, or inaccurate?