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Shapefile, KML, KMZ, GPX, GeoJSON & DXF Converter Studio

Convert and merge vector datasets across Esri Shapefile (.zip/.shp+.dbf), KML, KMZ, GPX, GeoJSON, OGC WKT/EWKT, CSV/TXT, and AutoCAD DXF with EPSG reprojection, geodesic metric enrichment, Douglas-Peucker simplification, and 3D track telemetry.

100% Local Browser Engine · Zero Uploads3 Workspaces

8-Format Shapefile, GIS & CAD Converter: Convert Esri Shapefile (.zip/.shp+.dbf), KML, KMZ, GPX, GeoJSON, OGC WKT, CSV/TXT, and AutoCAD DXF with multi-file merge, EPSG reprojection, geodesic metrics, and Douglas–Peucker simplification.

Sample GIS Datasets:

1. Input Geographic / CAD Dataset(s)

KML

Drop Shapefile .zip/.shp, .kml, .kmz, .gpx, .geojson, .wkt, .csv/.txt, or .dxf

Active: rabat-survey-sample.kml · Multi-file drop merges automatically

Append newly uploaded files to current dataset instead of replacing

Input Format

Source CRS (DXF / WKT / CSV / TXT)

Raw Source Content (Editable)

2. Target Format, Simplification & Export

Douglas–Peucker Simplification

Coordinate Precision

Include:PointsLinesPolygonsAppend geodesic metrics (_length_m, _area_ha)

Total

Points

Lines

Polygons

WGS84 Extent: [33.96940°, -6.84980°] → [33.97290°, -6.84520°]

Generated GEOJSON Preview

{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "id": "kml-1",
      "properties": {
        "name": "Control Monument M-1"
      },
      "geometry": {
        "type": "Point",
        "coordinates": [
          -6.8498,
          33.9716,
          74.5
        ]
      }
    },
    {
      "type": "Feature",
      "id": "kml-2",
      "properties": {
        "name": "Access Alignment"
      },
      "geometry": {
        "type": "LineString",
        "coordinates": [
          [
            -6.8498,
            33.9716,
            74.5
          ],
          [
            -6.8475,
            33.9729,
            76
          ],
          [
            -6.8452,
            33.9721,
            73.2
          ]
        ]
      }
    },
    {
      "type": "Feature",
      "id": "kml-3",
      "properties": {
        "name": "Zone Nord Parcel"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              -6.8495,
              33.9708,
              72
            ],
            [
              -6.8472,
              33.9708,
              72
            ],
            [
              -6.8472,
              33.9694,
              71
            ],
            [
              -6.8495,
              33.9694,
              71
            ],
            [
              -6.8495,
              33.9708,
              72
            ]
          ]
        ]
      }
    }
  ]
}

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What is Shapefile, KML, KMZ, GPX, GeoJSON & DXF Converter Studio?

KML, KMZ, GPX, GeoJSON, CSV & DXF File Converter Studio converts vector geographic datasets bidirectionally in your browser — including native ZIP extraction and compression for Google Earth .kmz files, structured survey block TXT files, and projected AutoCAD DXF.

How to use Shapefile, KML, KMZ, GPX, GeoJSON & DXF Converter Studio in 3 steps

1
Drop a KML, KMZ, GPX, GeoJSON, CSV/TXT, or DXF file
KMZ archives unpack automatically in memory without external ZIP software.
2
Select Source CRS and Target Format
Assign projected EPSG codes for DXF/CSV inputs and pick KML, KMZ, GeoJSON, GPX, CSV, or DXF output.
3
Inspect feature counts, warnings, and download
Verify parsed points, lines, polygons, and WGS84 bounds before downloading.

Key features and benefits

Unpacks and builds compressed .kmz files natively in browser memory via JSZip.
Parses both tabular CSVs and keyword-delimited survey TXT blocks (Points, Polyligne, Polygone).

Common use cases

Converting field Garmin GPX tracks or CAD DXF site plans into Google Earth KMZ or web-ready GeoJSON.

Extracting vector coordinates from KMZ archives into projected metric CSV tables.

Why browser-based works better

Shapefile, KML, KMZ, GPX, GeoJSON & DXF Converter Studio consolidates related gis, surveying & cad studios workflows into one cohesive, multi-mode browser studio — eliminating tab-hopping across fragmented single-purpose tools.

Every mode executes locally using Web APIs and audited client-side libraries, so private files, tokens, and source code never leave your device.

You might also need

Continue this workflow with nearby browser-based tools so you can validate, convert, and ship output without context switching.