Freedom251 › 3D modeling software
ThreeMesh
What ThreeMesh is
ThreeMesh is a browser-based solid modeler that runs without installation or an account. Its tools include drawing lines and shapes, push/pull operations, offsets, transforms, and precision inference snapping. Projects can use groups, reusable components, tags, scenes, section planes, and a model outliner. A built-in render engine is included. ThreeMesh imports STL, OBJ, FBX, glTF, and SVG files, then exports STL, OBJ, GLB, JSON, PNG, and SVG without an export paywall. These standard formats can be used with printers, slicers, renderers, game engines, and other design tools. Models remain in browser storage by default, so continued editing does not require cloud uploading. The app is a static web application for modern browsers and needs no desktop installer or plugins. The site names architecture and interiors, woodworking and furniture, 3D printing, and education, including Chromebook use, as target workflows. Native SketchUp .skp files, its warehouse, and plugin ecosystem are not supported. The Free plan costs nothing.
Who it suits
ThreeMesh suits browser users in architecture, interiors, woodworking, furniture, 3D printing, or education who need modeling and exports without an account.
What it does well
- Runs in modern browsers without installation
- No account required
- Imports and exports common 3D formats
- Stores models in browser storage
- Exports have no paywall
What to know first
- No native SketchUp .skp support
- SketchUp warehouse and plugins are unavailable
- Requires a modern web browser
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Free | Browser based · no account required · free modeling and exports | Free |
As threemesh.com lists them, read 12 Oct 2026. The maker's own page has the final word.
Verdict
ThreeMesh offers account-free browser modeling with broad import and export support. Its main limitation is the lack of the native SketchUp ecosystem.
Facts from ThreeMesh's own pages
- Export formats
- It exports STL, OBJ, GLB, JSON, PNG, and SVG without an export paywall. · threemesh.com, 12 Oct 2026
- Free plan
- Yes · threemesh.com, 22 Sept 2026
- Import formats
- It imports STL, OBJ, FBX, glTF, and SVG. · threemesh.com, 12 Oct 2026
- Integrations
- The site describes exporting standard formats for use in printers, slicers, renderers, game engines, and other design tools. · threemesh.com, 12 Oct 2026
- Local storage
- Models persist in browser storage (IndexedDB) by default, and projects do not need to be uploaded to a cloud account to keep editing. · threemesh.com, 12 Oct 2026
- Modeling tools
- It supports drawing lines and shapes, push/pull, offset, transforms, and precision inference snapping. · threemesh.com, 12 Oct 2026
- Notable limitation
- ThreeMesh does not support the native SketchUp .skp ecosystem, including its warehouse and plugin ecosystem. · threemesh.com, 12 Oct 2026
- Organization
- Projects can be organized with groups, reusable components, tags, scenes, section planes, and a model outliner. · threemesh.com, 12 Oct 2026
- Platform access
- browser · threemesh.com, 22 Sept 2026
- 3D print export
- Yes · threemesh.com, 22 Sept 2026
- Product
- ThreeMesh is a solid modeler that runs in a browser, with no installation or account required. · threemesh.com, 12 Oct 2026
- Render engine
- built-in · threemesh.com, 22 Sept 2026
- Supported environments
- ThreeMesh is a static web app for modern browsers, with no desktop installer or plugins required. · threemesh.com, 12 Oct 2026
- Who it is for
- The site names architecture and interiors, woodworking and furniture, 3D printing, and education including Chromebook use as target workflows. · threemesh.com, 12 Oct 2026
Where ThreeMesh stands on Freedom251
- 3D modeling software#79 of 147