leaflet-gpx
A Leaflet plugin for showing a GPX track on a map
@we-gold/gpxjs
GPX.js is a modern library for parsing GPX files and converting them to GeoJSON.
@trailstash/ultra
A web based tool for making MapLibre GL maps with data from sources such as Overpass, GeoJSON, GPX, KML, TCX, etc
gpx-parser-builder
A simple gpx parser and builder between GPX string and JavaScript object