3D Wayfinder is an indoor wayfinding software and service used to help visitors to navigate in large public buildings (shopping centers, airports, train stations, hospitals, universities etc.)

At the same time, users can zoom, rotate, and change floors on the building's 3D map.

All the existing objects, like escalators, doors, elevators, trees, stairs, etc., can be included on the 3D floorplan.

3D Wayfinder is using JavaScript and the WebGL-based FRAK (engine) developed by 3D Technologies R&D.

It is possible to add three types of advertisements:[2] 3D Wayfinder application is used by many shopping malls around Europe to guide visitors, and keep tenant information up to date.