GeoPackage to GeoJSON Converter - free and private
Drop a .gpkg file and export clean GeoJSON in seconds. Supports multi-layer GeoPackages and runs fully in your browser.
Why this converter
- No uploads. Processing stays local in your browser.
- Layer picker for multi-table GeoPackages.
- Copy or download GeoJSON with a live map preview.
Related tools
- Convert to Google Earth formats with GeoPackage to KML.
- Export GIS ZIPs with GeoPackage to Shapefile.
- Edit and validate boundaries in the full polygon editor.
FAQ
Is my GeoPackage uploaded?
No. Conversion runs locally in your browser. Your file stays on your device.
Can I choose a layer from a multi-layer GeoPackage?
Yes. If your .gpkg contains multiple feature tables, you can select which layer to export.
Are attributes preserved?
Yes. Feature properties are included in the GeoJSON output.
What CRS does the output GeoJSON use?
GeoPackage features are read and exported as map-ready GeoJSON coordinates (WGS84 lon/lat) when CRS metadata is available in the source table.
Can I export polygons only?
Yes. Enable Polygon / MultiPolygon-only mode in Options to filter out points and lines.
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