KEYHOLE File — Open & Convert .kml Online
What Is a .kml File?
KEYHOLE (.kml) is a gis file format. Google Earth KML (alt) Created by Google, this format is essential for cartographers and urban planners.
How to Open .kml Files
Upload your .kml file to OpenAnyFile and instantly map and overlay it in your browser. No software installation required. Works on Windows, macOS, Linux, iPhone, and Android.
Everything About KEYHOLE Files
Popular KEYHOLE Conversions
Frequently Asked Questions
What is a .kml file?
A .kml file is a gis format called KEYHOLE. Google Earth KML (alt)
How do I open a .kml file without installing software?
Upload your .kml file to OpenAnyFile. Our browser-based tool instantly detects and displays it — no downloads needed.
What program creates .kml files?
.kml files are typically created by Google.
Can I convert .kml to another format?
Yes. OpenAnyFile converts .kml to GEOJSON, CSV, KMZ, SHP, GPX.
Is it safe to open .kml files online?
Yes. OpenAnyFile processes files in a secure, isolated environment. Files are automatically deleted and all transfers use HTTPS.
Can I open .kml on my phone?
Yes. OpenAnyFile works on all mobile browsers including iPhone and Android.