GeoTools

csv to topojson

Convert csv format to topojson format

Fast Conversion

Efficiently convert from CSV to TOPOJSON format

Data Security

All processing is done locally in your browser

Standard Format

Output standard TOPOJSON format

csv to topojson

Convert csv format to topojson format

Drag and drop files or folders, or click to upload

Coordinate Column Mapping

Select columns containing coordinate data. Auto-detected columns are pre-selected.