Generate watertight, 3D printable STL files from text prompts or 2D images in minutes
Free browser-based STL repair tool for 3D models
Stage
Not given
Not given
Founded
Not given
Not given
Based in
Not given
Not given
Pricing model
Freemium
Free
Pricing
Free plan with daily 5 credit check-in; Maker plan $9.99/month ($7.99/month annual, save 20%) with 200 monthly credits; Pro plan $24.99/month ($19.99/month annual, save 20%) with 500 monthly credits; one-time credit packs available with flexible pay-as-you-go pricing.
Not given
Key features
Convert 2D images to 3D STL files with automatic depth estimation
Generate 3D models from text prompts
Automatic watertight topology repair for 100% manifold meshes
Multi-image support for more accurate 3D reconstruction
Built-in printability check for non-manifold edges and wall thickness
Remesh & Repair tool for mesh density and polygon adjustment
Export to STL, OBJ, 3MF, and GLB formats
Direct compatibility with Bambu Studio, Cura, PrusaSlicer, OrcaSlicer
Flat base geometry optimized for bed adhesion without warping
Inspect 3D mesh geometry and measurements
Repair duplicate faces and degenerate triangles
Fix incorrect face orientation
Close small triangular holes
Handle selected self-intersections
Compare before and after repairs
Optional uniform scaling of models
Download repaired STL files
Process files up to 50 MB
Local browser processing with no file upload
What makes it different
100% watertight, manifold geometry requiring zero manual repair
Free daily credits with no card required for casual makers
Commercial usage rights on paid plans and credit packs
Advanced AI models with higher geometric precision and multi-view reconstruction
Runs entirely in your browser with no file uploads to servers
Free with no account or subscription required
Open-source software under GPL-3.0-or-later license
Conservative repair approach preserving original design intent
Real-time before and after visualization of repairs
AI STL Generator
STLFixer