Convert OSM to GEOJSON Free — Online & Instant

Convert OSM to GEOJSON — Free Online

Fast, secure, no software needed.

📁 Drag & drop your file here

or click to browse • Max 100MB

✅ Free • ⚡ Instant • 🔒 Secure • 💻 No install

How to Convert OSM to GEOJSON

Converting .osm files to .geojson is fast and simple with OpenAnyFile. OSM is a gis format: OpenStreetMap XML GEOJSON is a data format: GeoJSON encodes geographic data structures in JSON.

Upload your .osm file to OpenAnyFile
Select GEOJSON (.geojson) as the target format
Click "Convert" and wait for processing
Download your converted .geojson file

Why Convert OSM to GEOJSON?

There are several reasons to convert from .osm to .geojson:

Compatibility: .geojson may be more widely supported by software and devices
File size: Converting between formats can reduce file size for easier sharing
Editing: GEOJSON may offer better editing capabilities for your workflow
Sharing: Recipients may prefer .geojson files for their daily use

About OSM Format

OpenStreetMap XML Category: GIS. Extension: .osm. Created by: OSM Foundation.

About GEOJSON Format

GeoJSON encodes geographic data structures in JSON. Category: Data. Extension: .geojson. Created by: IETF.

Frequently Asked Questions

How do I convert .osm to .geojson?

Upload your .osm file to OpenAnyFile, select GEOJSON as the target, and download the converted file.

Is OSM to GEOJSON conversion free?

OpenAnyFile offers free file analysis. Conversion may require a one-time payment depending on the file.

Will I lose quality converting .osm to .geojson?

OpenAnyFile preserves maximum quality during conversion. Some format-specific features may not transfer between different file types.

Can I convert .geojson back to .osm?

Yes, you can convert .geojson to .osm using OpenAnyFile as well.