Available now
These tools are ready to use. They work entirely in your browser - no files are uploaded to any server.
GPX Editor
Clean up GPS tracks by selecting and deleting unwanted sections. Load GPX files onto a topographic map, click two points on a track to highlight a section, and remove it with one click. Supports multiple files, undo, and export.
Embed Map
Create an embeddable trail map for your website or blog. Zoom to any area, choose a map style, and copy the ready-to-use iframe code.
Coming soon
More tools on the way
We are building more free utilities for riders and trail builders. Here is what we are working on next.
GPX Merge & Split
Combine multiple GPX files into a single track or split one file into separate segments. Useful for stitching together rides recorded across multiple devices.
Route Planner
Plan rides on a topographic map with elevation profile. Draw routes by clicking waypoints, snap to existing trails, and export as GPX for your bike computer.
GPX Analyzer
Upload a GPX file and get detailed stats: distance, elevation gain, gradient analysis, speed, and an interactive elevation profile chart.
Why use browser-based GPX tools?
GPS recordings from bike computers and phone apps often contain noise - stray points from tunnels, pauses at intersections, or GPS drift under tree cover. Cleaning up these tracks before sharing or uploading them produces better maps and more accurate stats.
Our tools run entirely in your browser using JavaScript. Your GPX files are never uploaded to a server, so your ride data stays private. There is no account required and nothing to install.
Built for New Zealand trails
All map tools use Land Information New Zealand (LINZ) topographic basemaps, giving you the most detailed and accurate representation of New Zealand terrain available. You will see contour lines, track markings, and land cover that generic global maps miss.
Whether you are a trail builder preparing route data for a new track proposal, or a rider cleaning up a GPS recording before sharing it, these tools are designed with the New Zealand backcountry in mind.