Shapefile to GeoJSON Convert is a simpe online GIS format Converter
Please Upload Shapefiles in ZIP format. The zipped base filename must be the same as the Shapefile's (base filename is name without the extension).
Converted GeoJSON file is downloaded as ZIP file in the default Downloads folder. Large files (>0.5mb), need more time to upload, convert and download, so please be patient. This app could be useful in the scientific field of mapping and cartography.