Most JT-to-glTF tools require a Siemens NX or Teamcenter license — costing $10k–$50k/year. CADCON does it without one. Upload a .jt file or call the REST API. Get back a .gltf or .glb file ready for Three.js, Babylon.js, or any web viewer. • No Siemens license needed • REST API with API key auth • Credits never expire — no subscription • 5 free conversions on signup