Prepare the product
Upload a supported source file up to 250 MB, confirm scale and orientation, and configure the customer-facing appearance.
Cadloom for Amazon
Prepare product 3D for Amazon with fewer surprises.
Start from STEP/STP, STL/3MF, or GLB/glTF, finish the customer-facing materials and visible parts in Cadloom, then check, optimize, and download a self-contained GLB for Amazon.
STEP / STPSTL / 3MFGLB / glTF
Readiness checking is available on Free. Downloading the Amazon GLB requires an active paid plan.Amazon preparationProduct-model.glb
- ✓Valid GLB structureBinary glTF 2.0 and embedded resources
- ✓Geometry reviewTriangle primitives and model complexity
- ✓Materials reviewPBR materials, textures, and visible parts
- ↓Checked downloadReady for your Seller Central submission
A guided export workflow
Keep the model you approved.
Cadloom builds the Amazon copy from your saved viewer configuration, including material choices and the parts you intentionally kept visible.
Run the check
Review GLB structure, embedded resources, supported extensions, triangle geometry, materials, textures, file size, and complexity.
Optimize when needed
Create a lighter Amazon copy when Cadloom finds blocking geometry or excessive triangle count, without changing the website or AR model.
Download and submit
Preview the optimized result, download the checked GLB on a paid plan, and submit it with the required product information in Seller Central.
Clear responsibilities
Technical preparation—not a promise of acceptance.
Cadloom reduces avoidable technical problems while keeping the final marketplace decision where it belongs.
What Cadloom checks
File structure, self-contained resources, supported extensions, triangle rendering, approximate triangle count, materials, textures, and common compatibility findings.
What you still confirm
Product accuracy, dimensions, real-world scale, material fidelity, brand ownership, listing eligibility, and the reference images requested during submission.
What Cadloom optimizes
A separate Amazon submission copy can be triangulated and simplified while your published website viewer and mobile AR files remain unchanged.
What Amazon controls
Eligible categories, seller and brand requirements, submission review, quality standards, publication timing, and final acceptance can change over time.
Ready to prepare one product?
Check before you submit.
Use one representative model to understand its materials, geometry, and likely Amazon preparation work. Always compare the result with Amazon's current requirements before submission.