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
✕
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
✕
Mappedin
✓ verifiedFreemium
Indoor mapping and wayfinding platform that turns floor plans into interactive maps for venue navigation, operations and safety.
153K visits/mo8.6K saves
✕
Depositphotos AI image generator
✓ verifiedPaid
Depositphotos' text-to-image tool that creates licensable images with model, aspect-ratio and style controls.
6.4M visits/mo
✕
Picsart
✓ verifiedFreemium
Full-featured AI creative platform used by 130M+ creators for photo/video editing, design templates, and 140+ AI models.
17M visits/mo2.6K saves
Pricing
No public pricing
Free: $0 (unlimited floors, map editor, AI mapping)
No public pricing
Free: $0
Pro: $15/month, or $126/year
Free trial available
Core features
- ✦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 mapping from floor plans
- ✦Indoor navigation and wayfinding
- ✦Web-based map editor
- ✦Real-time team collaboration
- ✦Share, embed and PDF export
- ✦LiDAR scanning via Mappedin Scan app
- ✦Text-to-image generation
- ✦Selectable AI models
- ✦Aspect-ratio options
- ✦Style presets (photography, art, auto)
- ✦Image reference upload
- ✦Licensable output
- ✦Free AI design tools
- ✦Expert-crafted templates
- ✦Built-in asset libraries
- ✦Generative AI tools
Use cases
- →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
- →Guide visitors through large venues
- →Manage venue operations with live map data
- →Improve accessibility and safety routing
- →Publish embeddable indoor maps
- →Creating custom stock-style imagery
- →Generating art or photo-style visuals
- →Producing licensed images for commercial use
- →Iterating on visual concepts
- →Social media creators producing trending photo and video content
- →Marketers generating on-brand product ads at scale
- →Small businesses creating merchandise and print-on-demand designs
- →Designers building branded video and motion content
Visit