Convert KML files to XLSX, online and free. GISConverter reads your KML data locally in the browser and writes a XLSX file so you can work with the data directly in Microsoft Excel — nothing is uploaded, and your data never leaves your computer.
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KML, KMZ, SHP (.zip), GeoJSON, GPKG, GML, GPX, DXF, GeoTIFF, and more
KML is a vector GIS format, so it isn't always the format the next tool expects. Converting it to XLSX lets you work with the data directly in Microsoft Excel without redrawing or re-collecting anything. Because GISConverter runs a full GDAL engine in your browser, the geometry and attributes carry across faithfully, and the file never leaves your device.
KML (.kml): KML is the XML-based format Google Earth and Google Maps use to describe points, lines, polygons, labels and styling. Because it is plain text it is easy to read, edit and share, and it stores coordinates in WGS84 longitude/latitude by default.
Excel (XLSX) (.xlsx): XLSX is the modern Microsoft Excel workbook format. Like CSV it holds tabular data, but with typed cells, multiple sheets and formatting. In a GIS context it is read for its attribute columns, with coordinate columns turning rows into mappable points.
Yes. GISConverter is completely free and runs in your browser — no signup, no watermark, and no daily limit.
No. Your KML file is read and converted locally on your device with a GDAL engine compiled to WebAssembly, so it never leaves your computer.
XLSX is the modern Microsoft Excel workbook format.
KML is the XML-based format Google Earth and Google Maps use to describe points, lines, polygons, labels and styling.
Yes. Output defaults to EPSG:4326 (WGS84 longitude/latitude). Enter any EPSG code, such as EPSG:3857, in the coordinate-system box to reproject on the way out.
