October 20, 2022geojson.io: A Fast, Simple Editor for Map Data↗ Externalgeojson-iogeojsonediting-dataconverting-datageojson.io is a quick, simple tool for creating, viewing, and sharing maps. geojson.io supports GeoJSON in all ways - but also accepts KML, GPX, CSV, GTFS, TopoJSON, and other formats.
