View a GPX file on a map
Drop in a GPX (or TCX/FIT/KML) file to see it on a map with distance, duration, pace and an elevation profile — privately, with no upload.
Drag a file anywhere onto the editor, or .
Nothing is uploaded — editing happens in your browser. Reads .gpx, .tcx, .fit, .kml and .kmz.
Fix GPS errors
Your watch drifted or teleported? Remove spikes that jump away and snap back.
Reduce points
Fewer points = a smaller file that fits your device's course limit. Re-run anytime — it always starts from your full track, so you can go up or down.
Advanced: spacing & simplify
Edit points
Elevation
This file has no elevation data.
Opt-in: sends only the coordinates of points needing elevation to the terrain provider. Your file is not uploaded.
Re-upload as new
Strava & Garmin reject re-uploads as duplicates. Shift the time or randomize the file ID so it uploads as new.
Plan a route
Click the map to drop points. Below zoom 12 the first click zooms in so you can place accurately.
Export format
Map data © OpenStreetMap contributors. GPX Toolkit is not affiliated with Strava, Garmin, Coros, Suunto or Wahoo.
See everything at a glance
The map shows your route, the stats panel shows distance, duration, moving time, pace and elevation gain/loss, and the elevation profile plots the climbs. Click the map or the profile to inspect any point.
Edit if you want
It’s a full editor too — reduce points, fix GPS spikes, trim, or change the time, then download. Or just look.
How to view a gpx file on a map
- Open or drag your GPX/TCX/FIT/KML file.
- Explore the map, stats and elevation profile.
- Edit and download if you need to.
FAQ
Is my file uploaded to view it?
No — the file is read and drawn entirely in your browser. It never leaves your device.