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KML to CSV / Excel Converter

Ready to calculate
Placemark Extraction.
Lat, Lng & Altitude.
CSV & Excel Export.
100% Free.
No Data Stored.

How it Works

01Upload or Paste Your KML File

Upload a .kml file exported from Google Earth, Google Maps, or any GIS tool, or paste the KML XML source directly into the editor.

02Parse Placemarks & Coordinates

The converter extracts all Placemark elements — reading Name, Description, and Point coordinates (latitude, longitude, altitude) from the KML structure.

03Preview the Extracted Data

A table preview shows all extracted Placemark data as rows — each with name, description, latitude, longitude, and altitude columns ready for export.

04Download as CSV or Excel

Export the parsed geographic data as .csv or .xlsx — ready to analyze in Excel, Google Sheets, or import into databases and analysis tools.

What is a KML to CSV & Excel Converter Online?

Kml To Csv Excel Converter tool interface with upload form on toolsace.io
Data conversion is one of those tasks that should be simple but often isn't — especially when formats have subtle variations, edge cases, and encoding quirks that trip up manual approaches. Our KML to CSV and Excel Converter was built to handle these real-world complexities cleanly, giving you accurate, properly formatted output every time without requiring technical expertise or specialized software.

The tool supports all the common variations and configurations you're likely to encounter, with automatic detection of common format quirks and clear error messaging when inputs don't match expected patterns. Whether you're converting a handful of records or a large dataset, the process is the same: paste or upload your input, optionally adjust any settings, and download or copy your converted output.

Built for developers, data analysts, students, and business users alike, this converter prioritizes accuracy and ease of use above everything else. It's completely free, runs in your browser, and never stores your data after processing. Bookmark it — you'll come back to it.

Pro Tip: For more relevant tools in the file data converters category, try our Csv To Markdown Calculator.

How It Works?

Source Input: Paste your raw data or upload your source file into the input editor for processing.
Validate Data: Our system automatically checks for formatting errors and prepares the data for transformation.
Set Target Format: Choose your desired output format and any specific delimiters or styling requirements.
Export Results: Copy the transformed code directly to your clipboard or download the converted file for immediate use.
Real-World Example

Calculation In Practice

Technical Reference

Key Takeaways

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Frequently Asked Questions

What is the ?
Data conversion is one of those tasks that should be simple but often isn't — especially when formats have subtle variations, edge cases, and encoding quirks that trip up manual approaches. Our KML to CSV and Excel Converter was built to handle these real-world complexities cleanly, giving you accurate, properly formatted output every time without requiring technical expertise or specialized software.

The tool supports all the common variations and configurations you're likely to encounter, with automatic detection of common format quirks and clear error messaging when inputs don't match expected patterns. Whether you're converting a handful of records or a large dataset, the process is the same: paste or upload your input, optionally adjust any settings, and download or copy your converted output.

Built for developers, data analysts, students, and business users alike, this converter prioritizes accuracy and ease of use above everything else. It's completely free, runs in your browser, and never stores your data after processing. Bookmark it — you'll come back to it.

Pro Tip: For more relevant tools in the file data converters category, try our Csv To Markdown Calculator.

How do I use KML to CSV and Excel Converter?
Enter the required information or upload your file, and the tool provides your result instantly. It's designed to be as intuitive as possible.
Can I convert KMZ files?
Yes. KMZ is just a zipped KML file. Our tool automatically decompresses and processes KMZ files correctly.
What coordinate format is used?
Coordinates are split into separate Latitude, Longitude, and Altitude columns for maximum compatibility.
Is my location data secure?
Absolutely. All parsing happens locally in your browser. Your geospatial files are never uploaded to any server.
Is my data kept private?
Yes — any data you enter is processed securely in your browser and never stored or shared with third parties.
What is a KML file?
KML (Keyhole Markup Language) is an XML-based file format used to display geographic data in Earth browsers such as Google Earth.
Do I need to install anything?
No — it runs entirely in your browser. No downloads or software required.
Can it handle large files?
The tool is optimized for performance, but extremely large KMLs (hundreds of MBs) depends on your device's available memory.
Is KML to CSV and Excel Converter free?
Yes — completely free. No account, subscription, or hidden fees of any kind.
What is KML to CSV and Excel Converter?
KML to CSV and Excel Converter is a free online tool that helps you convert kml to csv and excel — quickly and accurately, right in your browser.
Is KML to CSV and Excel Converter accurate?
Yes — it uses standard formulas and methods to ensure reliable, accurate results every time.
Does it work on mobile devices?
Absolutely — it's fully responsive and works great on smartphones, tablets, and desktops.
Can I save or share my results?
Most results can be copied or downloaded. Look for the copy or download button on the tool.
Does it extract custom data fields?
Yes. It attempts to extract 'ExtendedData' or 'SchemaData' usually found in KMLs and maps them to their own columns.
Do I need to create an account?
No sign-up needed. Just open the page and start using it immediately.

Author Spotlight

The ToolsACE Team - ToolsACE.io Team

The ToolsACE Team

Our data tools team implements KML-to-CSV conversion by parsing OGC KML 2.2 XML documents — extracting Placemark name, description, and Point coordinates and flattening them into tabular CSV/Excel format for GIS analysis.

OGC KML 2.2 XML ParsingGeographic Data TabularizationSoftware Engineering Team

Disclaimer

The results provided by this tool are for informational purposes only and do not constitute medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.