Upload STL, OBJ, 3MF, GLB, GLTF, or FBX; choose the mold type for your job and download parts ready for your slicer.
Each card opens the studio with the right settings.
Accepts your own mold STLs. It splits every body to the printer volume you choose and adds matching pins, sockets, and sealing channels.
Explore the mold splitting page →Splits a model to your printer volume without creating a mold. It adds opposite male/female channels and tolerance-fit registration pins to new cut faces.
Explore the STL splitting page →Tell us about work beyond the ready-made tools. Bundle files and reference images for 3D model design, scanned-mesh repair, or a custom mold in one request.
Drop your STL, OBJ, 3MF, GLB/GLTF, or FBX file; use repair for damaged meshes.
Set the part count, channels, and print bed.
Inspect the opened mold, then download every part.
Short answers about AutoMold3D workflows, file privacy, and the printing process.
Yes. Mold generation, mesh repair, and STL export run with your device’s processing power in compatible browsers.
Use STL, OBJ, 3MF, GLB, GLTF, and FBX in the mold, optimization, and splitting tools. This version has no in-browser STEP/STP converter; export to a mesh format first. The custom quote area also accepts images and production files.
For locally running production tools, your model never leaves your device. Custom quote files are sent only with your explicit approval when the communication integration is configured.
Depending on the tool, you receive separate STL parts or a ZIP package containing all parts; files can go directly to your slicer.
Any FDM or resin printer whose dimensions fit the work area can be used. Enter your printer’s real X, Y, and Z dimensions in the bed settings.
Use topology repair and simplification in Optimize, approve the result in the 3D preview, then transfer it to the mold studio.
READY TO MAKE?
Upload your model, choose a production method, and create print-ready parts on your device.
