GIS File Converter

Upload your spatial data and convert it to another format instantly. Processing happens entirely in your browser. Your data is never uploaded to a server.

Click or drag file to uploadSupports 20+ GIS formats (.zip, .geojson, .kml, .gpkg, etc.)
Projection Note: Desktop and web formats will preserve your original coordinate system. Google Earth (KML), GPX, and GeoRSS will automatically reproject to WGS84.

How to Convert GIS Files Online

Our GIS converter makes it incredibly easy to transform spatial data between different formats. Whether you need to convert a Shapefile to GeoJSON for a web application, or a KML file to a Shapefile for desktop GIS software, this tool handles it all instantly.

  1. Select your source file. If uploading a Shapefile or MapInfo TAB, make sure it is zipped (.zip) and contains all necessary companion files.
  2. Choose your desired output format from the dropdown menu.
  3. Click Convert File. Our engine will parse the geometry and attributes and build your new file in seconds.

Supported Formats

We support over 20 vector formats, powered by the industry-standard GDAL library:

  • ESRI Shapefile — The universal standard for desktop GIS.
  • GeoJSON — The modern format for web mapping and APIs.
  • Google Earth KML — Perfect for viewing data in Google Earth.
  • GeoPackage (GPKG) — The modern SQLite-based container for QGIS and ArcGIS Pro.
  • CSV — Spreadsheet-ready data with a WKT geometry column.
  • GPX — The standard format for GPS devices and fitness trackers.
  • FlatGeobuf (FGB) — An extremely fast, binary format optimized for web streaming.
  • GML — The XML-based OGC standard for government data exchange.
  • DXF — A CAD format compatible with AutoCAD and drafting software.
  • TopoJSON — An extension of GeoJSON that encodes topology, reducing file size.
  • GeoJSON Sequence — Newline-delimited GeoJSON for processing massive datasets.
  • MapInfo TAB & MIF — Legacy formats widely used in local government and utilities.
  • SQLite / SpatiaLite — Lightweight, file-based spatial databases.
  • MicroStation DGN — A CAD format common in engineering and infrastructure.
  • OpenJUMP JML — An open XML-based GIS format.
  • GMT — A format used for generating maps in Generic Mapping Tools.
  • BNA — Atlas Boundary format.
  • GeoRSS — A simple XML format for geospatial feeds.

Why Use a Client-Side Converter?

100% Private and SecureUnlike other converters, your data is never uploaded to a server. Everything is processed locally in your browser using WebAssembly.
Blazing FastNo waiting for uploads or downloads to a server. Conversions happen instantly on your device.

Related Tools & Guides

Need to download data directly from an ArcGIS REST service? Use our GIS Data Downloader to query and export FeatureServers directly.

Want to learn more about these formats? Read our guide on GeoJSON vs Shapefile vs GeoPackage to understand which format is best for your project.