Shapefile to GeoJSON Converter — free & private
Drop a zipped ESRI Shapefile and get valid GeoJSON instantly. Runs fully in your browser. Works great with Polygon & MultiPolygon.
Why this converter?
- Zero uploads — stays on your machine.
- Reads polygons, multipolygons, and other geometry types.
- Copy or download GeoJSON in one click.
Going further
- Edit vertices, split, dissolve, buffer, subtract.
- Validate rings, fix self-intersections, remove holes & duplicates.
- Prepare polygons to order cloud-free satellite data with ClearSKY.
FAQ
Do I need to upload my Shapefile?
No. Everything runs locally in your browser for privacy and speed.
What should be inside the .zip?
At minimum .shp and .dbf. Including .prj helps with coordinate system metadata.
Do you support polygons only?
All geometry types are read. You can optionally filter to Polygon/MultiPolygon before exporting.
Can I edit the result?
Yes. Open the full editor to draw, split, dissolve, buffer, subtract, validate, and export.
Want to order satellite data for your polygons?
ClearSKY uses data fusion to deliver cloud-free imagery and robust time series at scale. Upload your polygons and place orders in minutes.