Convert KML to GeoPackage

Convert KML (.kml) to GeoPackage (.gpkg) online for free. Fast, accurate geospatial format conversion with CRS reprojection.

Ready to convert?

Upload your KML file and get GeoPackage output in seconds.

About KML

Keyhole Markup Language (KML) is an XML-based format for displaying geographic data in Earth browsers like Google Earth. It supports styling, icons, and 3D features.

Extensions: .kml
Software: Google Earth, Google Maps, QGIS, ArcGIS, Cesium
Limitations: Requires WGS 84 (EPSG:4326). Can become very large for complex datasets. Limited attribute handling.

About GeoPackage

GeoPackage is an OGC standard based on SQLite for storing vector and raster geospatial data. It is a modern, portable alternative to Shapefiles.

Extensions: .gpkg
Software: QGIS, ArcGIS, GeoServer, MapServer, GDAL/OGR
Limitations: Less widely supported than Shapefile in older software. Single-file format can grow large.

How to Convert KML to GeoPackage

  • Upload your KML file (.kml)
  • Review detected layers, features, and coordinate system
  • Select GeoPackage as your output format
  • Choose a target coordinate reference system (optional)
  • Click Convert and download your GeoPackage file

Frequently Asked Questions

How do I convert KML to GeoPackage?

Upload your KML file to ConvertGeoData, review the detected data, select GeoPackage as the output format, and click Convert. Your converted file will be ready to download in seconds.

Is the KML to GeoPackage conversion free?

Yes! ConvertGeoData offers free conversions for all users. No account required for basic conversions. Sign up for a Pro or Business plan for higher limits.

Can I change the coordinate system during conversion?

Yes. ConvertGeoData automatically detects your source CRS and lets you reproject to any EPSG coordinate reference system during conversion.

What software can open GeoPackage files?

GeoPackage files can be opened with QGIS, ArcGIS, GeoServer, MapServer and more.

Convert KML to GeoPackage Now

No installation required. Works in your browser.