KML to CSV Converter

Field guide: KML to CSV Converter

Years of field placemarks live inside KML files — site visits pinned in Google Earth, customer locations drawn in My Maps — and one day the data needs to be a spreadsheet: mail-merge, CRM import, analysis, or just a list someone can sort. This converter unpacks every Placemark into a CSV row: name, latitude, longitude, description and each ExtendedData field as its own column.

Lines and polygons get a representative coordinate (their midpoint vertex) so route and boundary placemarks still produce usable rows rather than vanishing — the geometry type column tells you which rows those are. As with every tool in this set, parsing is client-side: the KML of your customer pins never transits anyone's server on its way to becoming an Excel sheet.

Field tips

• Google Earth: right-click a folder → Save Place As → KML — converting a whole folder of pins to a sheet takes under a minute end-to-end.
• My Maps descriptions often pack 'phone: x, status: y' into one blob — after converting, Excel's Text-to-Columns or formulas split them into real fields.
• Round-trip check: load your output CSV in our CSV Point Mapper — if the points land where the pins were, the extraction is verified.

Records are stored only in this browser (localStorage) — export regularly. This tool aids field documentation; it does not replace your agency's official inspection procedures or engineering judgment.