3D Viewer Online

7.4easy start · #4 of 29
in 3D Model Viewer Software

Free to practise onyes
Free trialyes
Well documentedyes
Runs where you worknot on record

Runs on api, Web. Paid plans from $10/mo.

3D Viewer Online is ranked #4 of 29 in 3D model viewer software on The Geeks Club. It runs on API, Web. There is a free plan. A free trial is offered. Paid plans start at $10/mo.

3D Viewer Online plans and pricing

All plans

Regular Free Free · up to 10 models · 50 MB max file size · basic support 3dvieweronline.com · 4 Oct 2026

Premium $10/mo Monthly 25 GB storage · 100 MB max file size · up to 100 files per upload · premium support 3dvieweronline.com · 4 Oct 2026

Business $25/mo Monthly 1 TB storage · 100 MB max file size · up to 100 files per upload · premium support 3dvieweronline.com · 4 Oct 2026

enterprise Not published On quote · 100 MB max file size · unlimited storage · premium support 3dvieweronline.com · 4 Oct 2026

Compared on 3D model viewer software

Free plan: Yes
Supported platforms: Web
Supported file formats: STEP, IGS, OBJ with MTL and texture, STL with colors, PLY, DWG, DXF, glTF, 3MF
Measurement tools: Yes
Annotations or markup: Yes
Sharing access: both

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The record

Product: 3DViewerOnline is an online collaboration platform for 3D models that can be embedded in external websites or applications through its 3D Player and APIs.
Viewer tools: The browser viewer supports rotating, panning, zooming, preset views and measurement tools for inspecting model geometry and dimensions.
File formats: The site lists formats including STEP, IGES, GLTF, 3MF, STL, OBJ, DWG and DXF, with 3D solids unsupported for DWG and DXF.
Sharing: Users can share a viewer link so colleagues or customers can open and inspect the model in a browser; access depends on model sharing settings.
Team review: Team members can leave comments and markups on a 3D model and attach datasheets or other supporting documents.
Customization: The viewer can be customized with branding and display options such as logo, colors, toolbar layout, reflections and lighting, subject to plan features.
Embedding: The service provides external viewer links and iframe integration for embedding models in websites and product catalogues.
API: The REST API accepts model uploads and returns a viewer URL and model ID; API access requires a token and the company asks customers to discuss access and rate limits.
API use cases: The maker describes integrations with product websites, catalogues, manufacturing platforms and engineering software.
Browser and devices: The FAQ says the WebGL viewer works on recent browsers and describes use across PCs, tablets and smartphones.
Privacy and security: The FAQ says each model page uses a dynamically created 15-character alphanumeric string to make access difficult without knowing its URL.
Data protection: The privacy policy identifies 3DVieweronline LTD as data controller for personal data and names a data protection officer.
Support: The FAQ directs users to the homepage contact form to reach the 3DViewerOnline team; plan listings distinguish basic from premium support.
Intended users: The maker presents the service for businesses and teams working with 3D designs, product catalogues, manufacturing platforms and engineering software.
Price from: $10/mo

Where it ranks on The Geeks Club

Best 3D Model Viewer Software in 2026#4 of 29

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Sources

3dvieweronline.com/about/· checked 4 Oct 2026
3dvieweronline.com/explore/3d-viewer/· checked 4 Oct 2026
3dvieweronline.com/learn/faq/· checked 4 Oct 2026
3dvieweronline.com· checked 4 Oct 2026
3dvieweronline.com/explore/3d-viewer-online-for-team/· checked 4 Oct 2026
3dvieweronline.com/plans/· checked 4 Oct 2026
3dvieweronline.com/3d-viewer-api/· checked 4 Oct 2026
3dvieweronline.com/privacy-policy/· checked 4 Oct 2026