Tripo AI 3D Tools
Free Online 3D Tools
Convert files, preview models, and prepare 3D assets in your browser. Start with dedicated converter and viewer workflows built for 3D printing, AR, game assets, and web 3D.
Available 3D Tools
Choose a tool, then move into a dedicated workflow. More tools can be added to this collection page as the 3D Tools library expands.
3D Model Converter
Convert 3D models and image inputs into common production, print, AR, and web formats.
STL Editor & Print Prep
Scale, orient, fit to your printer and export a print-ready STL without uploading your model.
3D Model Viewer
Preview mainstream 3D model files online with rotate, pan, and zoom controls.
3D Text Generator
Type text, fine-tune font, size, depth, bevel, material, and lighting, then export PNG, GLB, or STL.
3D Font Generator
Start with nine style presets, then adjust wording, gradient, and depth to create downloadable 3D lettering.
3D Logo Generator
Upload and preview a logo image, then continue in Tripo Studio for 3D generation, refinement, and export.
3D File Compressor
Reduce GLB and STL size locally, then download only after the smaller file passes format-specific validation.
Free Online STL Repair — Fix STL Files and Mesh Errors
Repair STL files online for free. Check open edges, non-manifold geometry and invalid faces, apply conservative fixes, and compare results locally.
3D File Converter Directory
Jump directly into high-intent 3D conversion workflows. Each link points to a canonical conversion page with source and target formats in the URL.