Developer tool

KML to GPX Converter

Convert a Google Earth KML file to GPX for GPS devices, Garmin and fitness apps.

KML GPX
PrivConvert
Privacy-first conversion
No files stored
In-memory processing
Deleted instantly
No sign-up needed

Complete the security check to begin

How to Convert KML to GPX Online

Converting KML files to GPX format is simple with PrivConvert. Our free online converter handles the entire process in your browser with no software installation required. Your files are processed securely in memory and never stored on our servers.

1
Upload your KML file

Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.

2
Automatic conversion

Once uploaded, the conversion from KML to GPX starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.

3
Download your GPX file

Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.

Why Choose PrivConvert?

Unlike other online converters that upload your files to remote servers, store them for days, and may use them for AI training or sell your data, PrivConvert was built with privacy as the foundation. Here's what makes us different:

Zero data retention

Files are processed in volatile memory (RAM) and immediately purged. Nothing is ever written to disk or backed up.

Encrypted transfers

All uploads and downloads are encrypted with TLS 1.3. Your files cannot be intercepted in transit.

No account required

Use any tool instantly without signing up, providing an email, or creating a profile. No tracking cookies, no user profiling.

Works on any device

Compatible with Windows, macOS, Linux, iOS, and Android. No plugins or desktop software needed - just a modern web browser.

KML vs GPX - Format Comparison

FeatureKMLGPX
File extension.kml.gpx
Supported by PrivConvertYes (as input)Yes (as output)
Privacy-safe conversionIn-memory, zero storage
Max file size250 MB per file
Batch supportUp to 20 files simultaneously

Trusted by Thousands of Users

PrivConvert processes thousands of file conversions every day. Our commitment to privacy and security has made us the go-to choice for professionals, developers, and privacy-conscious users worldwide.

250 MB Max file size
200+ Conversion tools
0 sec File retention
100% Free to use

Frequently Asked Questions

How do I convert KML to GPX?
Upload your .kml file and complete the quick security check. Point placemarks become waypoints and lines become tracks, then the GPX downloads in seconds ready for your GPS device.
How are KML shapes mapped to GPX?
Point placemarks become GPX waypoints and LineStrings become tracks. Because GPX has no area type, a KML Polygon is exported as a track following its outer ring; KML styles and icons are not carried over.
Does it handle folders and multi-geometry?
Yes. Placemarks nested inside Document and Folder elements are all collected, and MultiGeometry placemarks are expanded into their individual points and lines.
Is my data safe and private?
Yes. The file is parsed entirely in server memory with a hardened, XXE-safe XML parser, never written to disk, never stored or logged, and deleted the moment your download is ready.