A fully-offline route planner — routing and the map data for the downloaded region run entirely on your device, no account or server. Pick a travel mode (🚗 🚲 🛞 🚶), build a route on the map, then navigate, chart or save it.
A route link carries the stops, any names you gave them (as plain text, up to 120 characters), the travel mode and the avoid, EUC and MTB trail settings. Nothing else is in it: the line is worked out again on this device. Paste a link and press Go (or Enter) to load it. Loading replaces the route on the map (Undo brings the old one back) and switches your mode and settings to the link's. Nothing is saved until you press Save current route.
Format app address#r=CODE. The box also takes #r=CODE or the code alone.
CODE is a list in base64url; a code starting with ~ is compressed first. In order: version (4), travel mode, EUC speed, the stops, avoid on or off, avoid speed, avoid penalty, and the road filter: the whole grid for EUC, only the hardest MTB grade for a bike. Each stop is latitude and longitude to 5 decimals, then flags and a name when it has them.
A place link carries one pin: where it is, its icon and its name. Paste one and press Go (or Enter): the map flies there and asks before the place is saved. It never changes your route.
Format app address#p=CODE. The box also takes #p=CODE or the code alone.
CODE is a list in base64url: version (1), latitude and longitude to 6 decimals, icon (up to 24 characters), name (up to 120).
Tick what the route may use. Most streets carry no surface tag, so blocking Unknown removes much of the map. Stops snap to the nearest allowed road.