cadtomesh
Free CAD & 3D converter - in your browser, no upload
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Convert CAD & 3D files free in your browser - nothing is uploaded. The engine runs locally: drop a STEP, IGES, BREP, IFC, STL, OBJ, GLB or FBX (28 inputs), preview in 3D, then export STL, OBJ, PLY, GLB, glTF, 3MF, USDZ or DAE. 224 paths, no queue, no account, no watermark. CADtomesh for Windows (one-time purchase, Microsoft Store) adds offline use, folder batches up to 50, B-rep export and Rhino 3DM / DXF input. The browser converter stays free.
PH · launched Nov 11, 2026 · 1 upvote (top 65%) · 0 views
Niche: browser-based file converters · 213 launches, 34 in the last 7 days ▲ +79% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- Not AI
- Commercial product
- Design Tools
- 3D Printer
- 3D Modeling
Visit website ↗ Source listing ↗
More like this: all 213 launches in browser-based file converters →
Could you build this?
Partial The browser UI and 3D preview are vibe-codeable, but reliable parsing of STEP, IGES, BREP, and IFC plus accurate export to many formats relies on heavy geometry kernels that are hard to get right.
What it would actually take: Compile an open-source CAD kernel such as OpenCASCADE to WebAssembly for STEP/IGES/BREP, and use assimp or three.js loaders for mesh formats, with IFC handled by web-ifc. Client-side processing keeps files local. The hard part is correct tessellation, units, and topology handling across 28 formats, which needs CAD and geometry expertise to validate outputs.
Competitors
Other products that read as similar to this one : 501 launches clear the similarity bar, closest 8 shown.
Attention rank: #158 of 502 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 371 days after the earliest competitor.
- ilove3d · ph · 2026-09-22 · 2 upvotes · similarity 0.63
- 3dfileconverter.online · ph · 2026-10-05 · 1 upvotes · similarity 0.60
- StlFixTool · ph · 2026-10-02 · 2 upvotes · similarity 0.60
- 3D to HTML · ph · 2026-11-12 · 1 upvotes · similarity 0.51
- Modzi3D · ph · 2026-10-11 · 1 upvotes · similarity 0.50
- acme-cad-converter · github · 2026-11-10 · 102 upvotes · similarity 0.49
- ButterShare · ph · 2026-10-27 · 2 upvotes · similarity 0.49
- Voxel3D · ph · 2026-11-07 · 1 upvotes · similarity 0.48
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.