- Access import option from the the UI (main menu, sidebar bottom area or home top right corner)
- Open the Main Menu on the left sidebar next to Search.
- Select Open / Import and choose what file to import.
- Pressing the ⌘+O / Ctrl+O shortcut.
- Alternatively, you can drag and drop compatible file types to the viewport.
Refer below for all the type of files you can import on Spline:
🥕 3D Content
- OBJ
- FBX (supports animation and rigs)
- STL
- GLTF (as .gltf)
- GLB (as .glb)
- Spline Files (.spline)
🖼 Images
- PNG
- JPG
🖋️ Vector
- SVG (partial support)
Ensure your design has no duplicate points or open paths before saving as SVG 1.1 from Illustrator or flatten it in Figma for better import into Spline.
🎥 Video
- MP4
🔊 Sound
- MP3
- WAV

