GPX Track Lab: Editor

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Content rating
Everyone
10+
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Content rating
Everyone
In-App Purchases
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About this app

Make an existing GPS recording easier to use. Open a GPX file, check its shape and measurements, preview a repair, then save a separate copy.

See your track clearly

Inspect distance, elevation, recorded duration and point count. Switch between tracks and routes to compare their measurements. A coordinate plot and elevation profile help you review changes without downloading maps.

Repair with a visible result

Reduce nearby points with a stated distance bound. Trim a path, split or append track segments, reverse direction, correct a clock offset or remove a known suspect point. Review the changed point count and undo a saved edit when you need to.

Keep the original

Your source file stays unchanged. Repair previews are saved in a private workspace, and exports create new files. GPX retains metadata and extensions on the elements you keep. Removing points also removes their attached data. KML exports 2D geometry and waypoint names only.

Useful before you pay

Opening, inspection and repair previews are free. GPX exports up to 500 points are free. A one-time lifetime purchase unlocks larger GPX exports and KML. Restore purchases is included.

Local by default

No account, advertising or location permission. Track contents stay on your device. You choose the source file and destination folder through Android. Google Play processes purchases.

Supported input: UTF-8 GPX 1.0 and 1.1, up to 4 MiB, 20000 points and 100 paths. This is a file editor. It does not provide live navigation or assess route safety.
Inspect GPS tracks, preview repairs and save a separate GPX copy.
Updated on
Sep 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    App activity, App info and performance, and Device or other IDs
  • This app may collect these data types
    Financial info, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

Fixes the error-recovery screen so it appears instead of closing the app.