Compare tools
Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.
⇄ Comparison dimension — pick the market you're actually shopping in
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Neural4D
✓ verifiedFreemium
AI generator that turns text and images into rigged, textured 3D models for games, printing, AR and design workflows.
428K visits/mo1.8K saves
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3DPEA
✓ verifiedFree
Free online tool that converts PNG images into 3D-printable STL models, part of 3DPEA's wider file-conversion suite.
174K visits/mo
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Vectorizer AI
✓ verifiedPaid
AI-powered online converter that traces raster images (PNG/JPG/WebP) into clean, editable SVG, EPS, DXF, or PDF vector files.
2.0M visits/mo7.4K saves
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Weavy
✓ verifiedFreemium
Node-based AI creative platform combining many image and video models with professional editing tools for design teams.
1.6M visits/mo
Pricing
Free: $0 (50 power per week)
7-Day Pass: $19.9/week (100 power)
Pro Monthly: $48/mo
No public pricing
No public pricing
Free: $0/mo (150 credits, about 375 images)
Starter: $9.50/mo billed annually (1,500 credits/mo)
Professional: $18/mo billed annually (4,000 credits/mo)
Team: $60/mo per user (4,500 credits/user/mo)
Core features
- ✦Text-to-3D and image-to-3D generation
- ✦AI texturing
- ✦Rigging and animation
- ✦Multiple export formats
- ✦API access
- ✦PNG-to-STL conversion via pixel height mapping
- ✦Standard and extrude (with color) conversion modes
- ✦Controls for size, resolution, border and thickness
- ✦Color merging, smoothing and transparency handling
- ✦Supports many other image and 3D format conversions
- ✦No file storage; runs in the browser on any OS
- ✦AI-based full-color image tracing with deep learning and classical algorithms
- ✦Full shape fitting for circles, ellipses, rounded rectangles, and stars
- ✦Support for straight lines, arcs, and quadratic/cubic Bezier curves
- ✦Automatic corner detection and cleanup for natural-looking edges
- ✦Symmetry detection to improve consistency of vectorized shapes
- ✦Adjustable color palette control for output simplification
- ✦Sub-pixel precision using anti-aliasing data
- ✦Exports to SVG, EPS, DXF, and PDF
- ✦Node-based workflow canvas linking multiple AI models
- ✦Access to numerous image/video generation models
- ✦Professional editing tools like inpainting, outpainting, relighting, upscaling
- ✦Layer-based compositing
- ✦Converts workflows into simplified team tools
- ✦Commercial licensing included on paid plans
Use cases
- →Generate 3D models for games
- →Create printable 3D assets
- →Produce 3D content for AR/VR and design
- →Turning logos or images into 3D-printable models
- →Creating custom reliefs and lithophane-style prints
- →Prototyping simple 3D objects from 2D artwork
- →Converting between assorted image and 3D formats
- →Designers converting scanned logos into clean vector files
- →Print shops preparing artwork for large-format or cut printing
- →CNC/CAD users needing DXF paths from raster images
- →Developers integrating vectorization into automated design pipelines
- →Creative teams prototyping multi-model image campaigns
- →Agencies building reusable AI generation workflows
- →Individual designers combining several AI models in one project
- →Studios needing automated product relighting or retouching
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