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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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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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
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Pixlr
✓ verifiedFreemium
Established browser-based photo and design editor with AI image, video, and audio generation tools.
10M visits/mo
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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)
Free: $0
Plus: $2.49/month, or $1.99/month billed yearly
Premium: $9.99/month, or $7.99/month billed yearly
Ultra: From $24.99/month, or from $19.99/month billed yearly
Ultra Max: $49.99/month, or $39.99/month billed yearly
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
- ✦Browser-based photo editor (Pixlr Express and Editor)
- ✦AI text-to-image and text-to-video generation
- ✦Generative fill, expand, and object removal
- ✦AI face swap for photos and video
- ✦AI background remover and photo collage maker
- ✦Text-to-speech and speech-to-text audio tools
- ✦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
- →Editing and enhancing photos without installing software
- →Generating marketing images or short video clips from prompts
- →Removing objects or backgrounds from photos
- →Creating photo collages or swapping faces for fun content
- →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
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