5 Alternatives to Fusion 360 for Sharing 3D Models Without a Subscription

Fusion 360 costs $545/year just to share a 3D link. Here are 5 alternatives to share models with clients without paying for a full CAD subscription.

Fusion 360's review links are genuinely good — recipients can view without an Autodesk account. But to generate those links, you need a paid Fusion 360 subscription (~$545-680/year), accept US-based hosting, and stay within Autodesk's format ecosystem. If your only need is to share a 3D model with a client, there are much cheaper options.

1. OmniView 3D — share in 60 seconds, free plan

OmniView 3D generates an interactive viewer link from your STEP, GLB or FBX in under 60 seconds. Free Starter plan (3 models). Pro plan at $59/month excl. tax includes exploded view, dimensions, embed and white-label. EU hosted.

2. Autodesk Viewer (free) — if you stay within Autodesk

viewer.autodesk.com is available for free. If your workflow is 100% Autodesk, it's a solid option. 1 GB file size limit, US servers.

3. 3DViewerOnline — affordable option

3DViewerOnline at $15/month (Premium) allows private STEP/IGES sharing. 100 MB per file limit.

4. GrabCAD Community — for public sharing only

The GrabCAD community library (still active) lets you upload and share 3D models. Only public sharing, basic viewer, no private links.

5. Onshape — for non-commercial use

Onshape has a free plan but all documents are public by default. Not suitable for commercial or confidential design work.

FAQ

Can you share a Fusion 360 model without a subscription? Yes. Export your file as STEP or GLB from Fusion 360 (export available on the free plan), then upload to OmniView 3D for an interactive viewer link — no Autodesk subscription required.