WKT to KMZ Converter — free & private
Paste WKT and get KMZ (zipped KML) instantly. Runs fully in your browser. No uploads.
FAQ
Is my WKT uploaded anywhere?
No. Everything runs locally in your browser. Your data stays on your device.
What WKT input formats are supported?
You can paste a single WKT geometry (it can span multiple lines) or paste multiple geometries with one WKT per line.
Do you handle EWKT like SRID=4326;…?
Yes. EWKT SRID prefixes are stripped before conversion. Note: KMZ/KML expects WGS84 lon/lat (EPSG:4326) and this tool does not reproject.
What happens to Z / M / ZM dimensions?
Dimension tokens like POLYGON ZM (...) are converted to plain 2D WKT before generating KML.
What’s inside the KMZ?
A minimal KMZ ZIP containing doc.kml at the root.
Why do I see multiple placemarks sometimes?
If “Split placemarks” is enabled, MultiPoint/MultiLineString/MultiPolygon and GeometryCollections are split into multiple placemarks.
Can I control placemark names?
Yes. You can use an index-based name (like 1, 2.1, 2.2) or disable names entirely.
Do you preserve KML styling?
No. This generates basic KML from geometry. Advanced styling and custom KML features are not preserved.
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