GIS File Converter

Convert contained Shapefile ZIP, GeoPackage, FlatGeobuf, and GeoJSON vector datasets with layer and CRS controls.

Choose a contained vector file to begin.

Complete datasets, explicit failures

Every feature in the selected layer is written or the conversion fails. Shapefile field-name, field-type, geometry, and sidecar limits are checked instead of silently truncating data.

Private location data

Only upload coordinates and attributes you have authority to process. Filenames, layer names, field names, exact CRS codes, coordinates, bounds, and attribute values are excluded from logs and analytics.

No remote data access

The worker processes only the uploaded file. It does not fetch map tiles, remote schemas, URLs, virtual filesystems, or external datasets.

Format fidelity

GeoPackage and FlatGeobuf preserve richer schemas than Shapefile. GeoJSON output uses WGS 84; choose EPSG:4326 explicitly when the source uses another CRS.

Need GPX, KML, or KMZ route conversion?

GIS File Converter

Inspect and convert supported GeoJSON, Shapefile, GeoPackage, and FlatGeobuf data paths.

Input
One supported geospatial file or contained Shapefile package.
Output
The selected geospatial format plus a conversion report.
Real limitations
Coordinate reference systems, geometry validity, field types, and multi-file Shapefiles limit valid pairs; the tool does not geocode or repair arbitrary topology.
Privacy and data handling
one supported geospatial file or contained Shapefile package is uploaded to a compatible Convertr worker only after you start the operation. Processing is automated, and temporary source and result files are deleted automatically after processing rather than retained as permanent storage.

How to use this tool

  1. Choose one supported geospatial file or contained Shapefile package and wait for the page to validate it.
  2. Set the available output or inspection options, then start processing.
  3. Review the reported result and download the selected geospatial format plus a conversion report before the temporary link expires.

Common failure modes

A missing .shx/.dbf companion, invalid geometry, unknown CRS, or unsupported layer arrangement can stop conversion.

Useful example

Upload a zipped roads Shapefile and export its features as GeoJSON while reviewing the detected CRS.