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Mosaicora vs mask bridge

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Mosaicora compared with mask bridge
DetailMosaicora logo Mosaicoramask bridge logo mask bridge
What it doesAutomatic Open Graph images for every page Free, open-source plugin for Lightroom Classic that exports masks as PNG, TIFF or JPEG files
StageNot given Not given
FoundedNot given Not given
Based inPL FR
Pricing modelNot given Open source
PricingFree: €0 forever (1 website, 1 shared template, 35 image generations per month). Starter: €12/month (3 websites, 10 templates, 300 image generations per month). Growth: €39/month (15 websites, 50 templates, 2,000 image generations per month). Scale: €99/month (50 websites, 200 templates, 5,000 image Pay what you want, from €0
Key features
  • Ten free OG image templates
  • Live preview at 1200×630 pixels
  • Background patterns and color controls
  • Browser-only PNG export without account
  • Image upload and repositioning
  • Reusable brand templates and settings
  • Automatic page content extraction
  • API access for developers
  • Bulk image generation
  • CDN-hosted image delivery
  • Export masks as PNG, TIFF or JPEG
  • Batch process multiple images and sequences
  • Local AI-powered object detection with RF-DETR
  • Standard and HD Fine Detail quality modes
  • Generate transparent PNG cutouts
  • Offline processing without internet or account
  • Matching filenames for images and masks
  • macOS and Windows support
  • MIT open-source license with source code on GitHub
  • Apple-signed and notarized builds
What makes it different
  • No account required for free designer
  • Images stay in browser and are not uploaded to servers
  • Unified branding across all pages
  • Simple workflow focused on one task
  • Independent company transparent about operations
  • Exports masks as image files for use in 3D workflows, compositing and other tools outside Lightroom
  • Processes images locally on your computer with no internet or account required
  • Supports batch workflows for multi-view sequences used in photogrammetry and Gaussian splatting
  • Open source under MIT license with readable and modifiable code
  • Pay-what-you-want pricing with no license key required
Community votes00
DR (Domain Rating by Ahrefs)3 no change since last check2 no change since last check
Trust Flow (Majestic)02
Citation Flow (Majestic)2314
Referring domains (Majestic)324

5 details filled in for both companies.

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