CSV to KML Converter

Batch convert csv files to kml online. Change csv to kml on Windows, Mac, iPhone and Android in 2 clicks.

Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.

How to convert CSV files to KML online?

Step-by-step instructions for converting csv files to kml

Upload CSV-file

Click "Choose File" button to select a csv file on your computer. CSV file size can be up to 100 Mb.

Convert CSV to KML

Click "Convert" button to start conversion.

Download your KML

When the conversion process is complete, you can download the KML file.


  • ❓ How can I convert CSV to KML?
    First you need to add file for conversion: drag and drop your CSV file or click the "Choose File" button. Then click the "Convert" button. When CSV to KML conversion is completed, you can download your KML file.
  • ⏱️ How long does it take to convert CSV to KML?
    Document conversion is pretty fast. You can change CSV to KML in a few seconds.
  • 🛡️ Is it safe to convert CSV to KML on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including CSV to KML) is absolutely safe.
  • 💻 Can I convert CSV to KML on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our CSV to KML converter works online and does not require software installation.

Information about CSV and KML file formats

Full name CSV - Comma-Separated Values Keyhole Markup Language
File extension .csv .kml
MIME type text/csv application/vnd.google-earth.kml+xml
Developed by Informational RFC Keyhole, Google
Type of format multi-platform, serial data streams
Description In computing, a comma-separated values (CSV) file stores tabular data (numbers and text) in plain text. Each line of the file is a data record. Each record consists of one or more fields, separated by commas. The comma as a field separator is the source of the name for this file format. The KML file specifies a set of features (placemarks, images, polygons, 3D models, textual descriptions, etc.) displayed on maps in geospatial software implementing the KML encoding. For example, each place always has a longitude and a latitude.
Technical details The CSV file format is not standardized. The basic idea of separating fields with a comma is clear, but that idea gets complicated when the field data may also contain commas or even embedded line-breaks. CSV implementations may not handle such field data or use quotation marks to surround the field.
File conversion CSV conversion KML conversion
Associated programs Microsoft Excel, LibreOffice Calc Google Earth, MAPC2MAPC
Wiki https://en.wikipedia.org/wiki/Comma-separated_values https://en.wikipedia.org/wiki/Keyhole_Markup_Language