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What is KML file?


KML files are sometimes referred to as KMZ files. They are contained in the Keyhole Markup Language File or KML file extension format and contain geographic information that is needed to analyze land, property, and natural resources. The data contained in these files can be used by a variety of applications including Google Earth, Microsoft Streets & Trips, and TomTom GPS software.

KML Format details


Full Name Keyhole Markup Language Format
Developer N/A
Category GIS Files

Tools that will help you view KML files


Sometimes you need to quickly preview the contents of a file with the KML extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the KML file and many other types of files (All in One Viewer).

Of course, there are such tools. However, it should be remembered that they may display the data contained in the KML file differently than the application dedicated to handling the KML file extension. When you cannot afford to have the data of the KML file displayed different from the original, you should use the applications developed to work with the KML file.

Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the KML file, minimizing possible errors that may arise with other tools.


KML File Viewers

  • Google Earth
  • Merkaartor
  • Keyhole PRO
  • Google Maps
  • GPSBabel
  • MAPC2MAPC
  • 6 KML viewers