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CSV to KML Converter

Convert CSV with coordinates to KML format

Files stay on this deviceRuns entirely in your browserFree — no signup

Drop your file here or browse from your device

Accepts CSV, TSV, TXT. Maximum input: 10 MiB. Files above this hard limit are rejected before local processing.

How to Convert

  1. Upload CSV with coordinates
  2. Map columns to KML fields
  3. Download KML file

Features

  • Map lat/lon columns
  • Set placemark names
  • Add descriptions
  • Style markers

Use Cases

  • Create Google Earth layers from data
  • Visualize location data

Frequently Asked Questions

Is CSV to KML Converter free to use?

Yes. It is free to use with no signup or watermark.

Is my data private when using CSV to KML Converter?

Absolutely. All processing happens in your browser. Your data never leaves your device.

What columns are needed for KML export?

Your CSV needs latitude and longitude columns at minimum. Name and description columns are optional.

Need to convert the other way? Try our Kml To Csv