Lowrance
39
Freeware
Allows you to import your GPX files and convert them in to Lowrance .USR files.
2
GeoVisu
282
Freeware
GeoVisu is a program that displays georeferenced data and downloads data.
20
TopoGrafix
11,341
Freeware
EasyGPS can be used to upload and download waypoints to your GPS devices.
8
Des Newman
4,585
Shareware
OziExplorer maps GPS and works with Garmin, Lowrance, Magellan, Eagle, Brunton..
29
Konstantin Galichsky
1,781
Shareware
It is designed for visual authoring of GPS-maps in various cartographic formats.
Wildlife Acoustics, Inc.
17
Freeware
Wac2wav is a converter software that can convert wac files to wav.