Monu Tools

CSV to KML Converter

Convert CSV with latitude and longitude columns into KML placemarks for Google Earth and Maps. Runs entirely in your browser.

Reverse: KML → CSV

Slik bruker du CSV → KML

  1. 01

    Paste your CSV into the left panel, or type it in.

  2. 02

    Pick the delimiter your CSV uses; the KML updates instantly on the right.

  3. 03

    Copy the KML with the copy button.

What it does

This tool reads CSV with latitude and longitude columns and writes KML, one placemark per row. A name column becomes the placemark name and the other columns become its description.

Import the result into Google Earth, Google My Maps or any GIS that reads KML.

Private and unlimited

Every conversion happens locally in your browser, so your data is never uploaded, logged or stored on a server. You can use it on confidential exports without a second thought, and it keeps working offline once the page has loaded.

There is no sign-up, no watermark and no row limit: the only ceiling is your device's memory.

Ofte stilte spørsmål

Which delimiter should I use?

Comma is the standard. Pick semicolon in regions where the comma is the decimal separator (common in German and other European exports), tab for TSV files, or pipe when your values already contain commas.

Is there a row or file-size limit?

There is no fixed row cap or daily quota. Because everything runs locally the practical limit is your device's memory, which comfortably handles the tens of thousands of rows most exports contain.

Is my data uploaded anywhere?

No. The conversion runs entirely in your browser with client-side JavaScript, so nothing you paste or drop ever leaves your device. That makes it safe for spreadsheets that contain customer emails, financial figures or other sensitive data.

Kilder

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