Drop a GeoJSON, KML, Shapefile, or CSV file. See it on an interactive map in seconds. Filter, analyze, convert formats, and export — all in your browser.
or drag & drop a GeoJSON, KML, Shapefile, or CSV file anywhere on this page
Get results in three simple steps
Drag & drop or browse for GeoJSON, KML, Shapefile, or CSV files. Instant parsing with automatic format detection.
Navigate the interactive map, click features for details, and apply smart filters to find what you need.
Download filtered results as GeoJSON or KML. Convert between formats seamlessly.
Quick format conversion — no signup, no upload, runs entirely in your browser
Convert ESRI .shp/.dbf files or ZIP archives to GeoJSON. All geometry types preserved.
Convert now →Turn any spreadsheet with lat/lng columns into a GeoJSON map layer instantly.
Convert now →Export GeoJSON to KML for Google Earth and KML-based GIS workflows.
Convert now →Convert Google Earth KML files to GeoJSON for web mapping with Leaflet and Mapbox.
Convert now →Everything you need for professional geospatial data work
Leaflet-powered map with smooth pan, zoom, and click-to-inspect. Multiple base layers including satellite imagery.
Import GeoJSON, KML, Shapefiles (.shp/.dbf/ZIP), and CSV with lat/lng columns. Drag-and-drop upload with automatic format detection via Web Workers.
Filter by geometry type and properties with operators like equals, contains, ranges, and multi-value selection.
Sortable, searchable data grid with pagination for exploring and analyzing feature properties at scale.
Convert Shapefile, CSV, GeoJSON, and KML between formats. Export clean, standards-compliant files ready for any GIS workflow.
Google Places integration for global geocoding. Find any address, landmark, or coordinates with autocomplete.
Trusted across industries for fast geographic data work
Quick data validation and format conversion before importing into QGIS or ArcGIS.
Visualize zoning data, property boundaries, and infrastructure with interactive filtering.
Explore government open datasets and research data with powerful filtering and visualization.
Debug GeoJSON files, validate geometries, and convert formats for web mapping projects.
GeoDataTools supports GeoJSON (.geojson, .json), KML (.kml), ESRI Shapefiles (.shp/.dbf or .zip), and CSV files with lat/lng columns. Files up to 30MB are processed using Web Workers for optimal performance.
Yes. All file processing happens entirely in your browser. Your geographic data is never uploaded to any server. GeoDataTools works offline once loaded.
No. GeoDataTools is completely free with no registration, no login, and no usage limits. Just open the app and start working with your data.
Yes! Import GeoJSON, KML, Shapefile, or CSV and convert between any supported format. Dedicated converter tools are available for quick format conversion without loading the full app.
Yes, GeoDataTools is responsive and works on mobile browsers. The map viewer is fully functional on touch devices, with a mobile-optimized upload experience.
Start mapping and converting your GeoJSON, KML, Shapefile, and CSV files in seconds. Free, private, no signup required.
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