GEOJSON TOOLKIT

Convert GeoJSON coordinates in your browser

Transform, draw and export spatial data with confidence.

Client-side only

Input

1 features

Paste GeoJSON here or draw a shape on the map

Source CRS Automatically detected

Target CRS

Map preview

OpenFreeMap · Liberty

Draw a shape, then edit its vertices directly on the map.

Output

{
  "type": "FeatureCollection",
  "features": [
    {
      "type": "Feature",
      "properties": {
        "name": "Demo area"
      },
      "geometry": {
        "type": "Polygon",
        "coordinates": [
          [
            [
              4.85,
              52.35
            ],
            [
              5.05,
              52.35
            ],
            [
              5.05,
              52.25
            ],
            [
              4.85,
              52.25
            ],
            [
              4.85,
              52.35
            ]
          ]
        ]
      }
    }
  ]
}

Bounding box

[4.85,52.25,5.05,52.35]