3D Model Converter

7.0easy start · #9 of 30
in 3D File Converter Software

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

Runs on Web. Paid plans from $9.90/mo.

3D Model Converter is ranked #9 of 30 in 3D file converter software on The Geeks Club. It runs on Web. There is a free plan. Paid plans start at $9.90/mo.

3D Model Converter plans and pricing

All plans

Free Free Unlimited browser-local mesh workflows · 5 cloud credits per month · 24-hour cloud history · 50 MB per cloud file · Standard queue 3dconverter.org · 30 Sept 2026

Pro $9.90/mo $9.9/month 100 cloud credits per month · 30-day conversion history and downloads · Priority queue · Batches up to 20 files · 100 MB effective cloud file limit · Team workspaces not included 3dconverter.org · 30 Sept 2026

Compared on 3D file converter software

Free plan: Yes
Paid from: $9.90/mo
Format scope: mixed
Batch conversion: Yes
Maximum file size: 0.1 GB
Supported platforms: Web

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The record

Purpose: 3D Converter provides browser-local mesh viewing and conversion for handoffs between modeling tools, 3D printers, and the web.
Supported formats: The site lists STL, OBJ, PLY, 3MF, FBX, GLB, glTF, STEP, and IGES as supported formats.
Local processing: STL, OBJ, PLY, GLB, and glTF routes parse selected files in the browser without sending those files to the server.
Cloud processing: STEP and IGES use a separate cloud conversion path after a verified user starts an upload.
File size limit: The homepage limits the main local model file to 100 MB; large dependency packages may encounter browser memory limits.
Validation: After export, the tool reopens the output and rejects files that cannot be parsed or contain no renderable triangles.
Quality report: The report compares dimensions, triangles, objects, materials, textures, units, and axis data when available.
Dependencies: OBJ and glTF workflows can require selecting referenced MTL, BIN, and image files together with the model.
Notable limitation: The site says conversion does not repair non-manifold geometry, fill holes, remove self-intersections, or create printable wall thickness.
Security and privacy: The privacy policy says the service implements appropriate security measures to protect personal information from unauthorized access, alteration, disclosure, or destruction.
Support: The site lists [email protected] and provides a contact form.
Intended users: The maker describes the product as serving practical workflows involving CAD, printing, modeling tools, and the web.
Price from: $9.90/mo

Where it ranks on The Geeks Club

Best 3D File Converter Software in 2026#9 of 30

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Sources

3dconverter.org/about· checked 30 Sept 2026
3dconverter.org/formats· checked 30 Sept 2026
3dconverter.org· checked 30 Sept 2026
3dconverter.org/privacy· checked 30 Sept 2026
3dconverter.org/contact· checked 30 Sept 2026
3dconverter.org/pricing· checked 30 Sept 2026