GeoJSON to WKT Converter free and private
Paste GeoJSON and get WKT instantly. Supports FeatureCollection, Feature, Geometry, and GeometryCollection. Runs fully in your browser with no uploads.
FAQ
Is my data uploaded anywhere?
No. Everything runs locally in your browser. Your GeoJSON stays on your device.
What GeoJSON inputs do you accept?
FeatureCollection, a single Feature, a geometry object, or a GeometryCollection. Geometry inputs are wrapped into a FeatureCollection for processing.
Why do I get one WKT even when my GeoJSON has many features?
By default the tool outputs a single GeometryCollection WKT so you get one string. If you prefer one WKT per feature, switch to the one per feature output mode in Options.
Do you preserve properties from GeoJSON?
WKT itself stores geometry only. If you enable one per feature output, you can optionally append each feature’s properties as JSON on the same line (tab separated).
Does WKT include SRID or projection information?
Standard WKT does not embed SRID. This tool does not reproject coordinates. If you need SRID, you can use EWKT in your database workflow or use the GeoJSON to WKB tool with EWKB enabled.
Does this reproject or change coordinate order?
No. Coordinates are used as provided. Most WKT consumers expect lon lat order for EPSG:4326. If your GeoJSON is projected or uses a different axis order, reproject before converting.
Can I edit or fix geometry before exporting?
Yes. Open the full editor to draw, simplify, buffer, dissolve, split, subtract, validate, and export again.
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