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Free Online WKT Viewer

Paste any Well-Known Text (WKT) geometry above and see it drawn on an interactive map instantly — no signup, no install. The WKT viewer supports every OGC geometry type: POINT, LINESTRING, POLYGON, MULTIPOINT, MULTILINESTRING, MULTIPOLYGON and GEOMETRYCOLLECTION, including output from PostGIS, Shapely, GDAL and other GIS tools.

Beyond pasting WKT you can import CSV (with a WKT column or lat/lng columns), GeoJSON and Shapefiles, then pan, zoom and switch basemaps to verify your data. Need a different format? Use the WKT ⇄ GeoJSON converter, or read our guide on visualizing PostGIS geometry without QGIS.

Frequently asked questions

What is a WKT viewer?+

A WKT viewer renders Well-Known Text geometry on an interactive map. Paste a POINT, LINESTRING, POLYGON or any WKT geometry and it is drawn instantly — no installation or GIS software needed.

Which geometry types are supported?+

POINT, LINESTRING, POLYGON, MULTIPOINT, MULTILINESTRING, MULTIPOLYGON and GEOMETRYCOLLECTION, including geometries exported from PostGIS, Shapely, GDAL and other OGC-compliant tools.

Can I import CSV, GeoJSON or Shapefiles?+

Yes. Besides pasting WKT, you can import CSV files (with a WKT column or lat/lng columns), GeoJSON files and Shapefiles (.shp), and they are plotted on the map automatically.

Do I need an account?+

No. The WKT viewer works without signing up. Create a free account only if you want to save your map, share a public link, or keep more than the demo limit of features.