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MapKmlTools

Convert CSV & Excel Spreadsheets to KML

Convert spreadsheets to KML points instantly for Google Earth. Free browser-based converter with no upload required for secure data mapping.

Frequently Asked Questions

Is CSV/Excel to KML free to use?

Yes, map conversion from spreadsheets is 100% free.

Does CSV/Excel to KML upload my files to a server?

No, your spreadsheets are parsed locally with no upload required.

What file formats does CSV/Excel to KML support?

Supports .csv, .xls, and .xlsx files.

Can it map multiple attributes?

Yes, all columns in your spreadsheet are converted to KML description fields.

Can it plot addresses?

Yes! If you don't have coordinates, use our 'Address Mode' to geocode your rows automatically (limits apply).

Excel & CSV ↔ KML Converter

Try the New Smart Excel & CSV ↔ KML Tool!

Experience AI-powered mapping, automatic column detection, live interactive previews, and much more.

Go to Smart Tool

Upload CSV or Excel

Instructions:

  • Upload a file with coordinates.
  • Map the columns correctly.
  • Select desired geometry.
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What is CSV/Excel to KML?

Most business data lives in spreadsheets. This tool unlocks that data by placing it on a map.

Unlike basic converters, we verify your headers and support styling based on your data values (e.g., Color points Red if Status = 'Urgent').

How to Use CSV/Excel to KML

  1. Upload your Spreadsheet.
  2. Verify the identified Latitude and Longitude columns.
  3. Choose a Name column for the labels.
  4. Click 'Convert' and Download.