Convert irr to x3d

What is the difference between .irr and .x3d?

Description: Irr is a 3D scene file type associated with the Irrlicht 3D engine, used to create interactive 3D applications and games. Irr files are binary files that contain 3D models and textures, as well as other resources such as animations, particles, and lights.; X3D (Extensible 3D) is a royalty-free open standard file format used to represent 3D computer graphics. It is used to store and interchange 3D model data, including surface geometry, color, animation, and metadata. X3D files are built on the XML standard, and can be viewed and edited with a variety of 3D modeling programs.