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C2PA Lab vs SynthForge IO

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

C2PA Lab compared with SynthForge IO
DetailC2PA Lab logo C2PA LabSynthForge IO logo SynthForge IO
What it doesFree browser-based C2PA Content Credentials checker and provenance viewer Free test data generator with realistic multi-table datasets and foreign keys intact
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Freemium
PricingNot given Free tier: up to 20,000 rows per dataset, schema design at any size, no credit card required. Paid: metered in credits beyond free allowance, 1 credit = 1 cent; full 1,000,000-row dataset costs 41 credits. Credit packs: $5 for 500 credits, $50 for 6,000 credits, $100 for 13,000 credits. Personal API
Key features
  • C2PA Manifest Viewer - inspect manifest store, claim, assertions, ingredients and raw JSON
  • C2PA Metadata Inspector - read signer, source disclosure, counts, identifiers and checksum in structured table
  • C2PA URL Checker - inspect remote image, video, audio or PDF provenance from public URL
  • C2PA PDF Checker - check Content Credentials in PDF files and review signature validation evidence
  • Local browser inspection via WebAssembly - no file uploads
  • Supports JPEG, PNG, WebP, AVIF, HEIC, HEIF, SVG, MP4, MOV, MP3, WAV and PDF files up to 200 MB
  • Cryptographic verification state with signer and issuer information
  • Provenance timeline with recorded actions and ingredient references
  • AI-powered natural language schema design
  • Visual drag-and-drop schema editor
  • SQL DDL import with LLM-based parser
  • 152 realistic field types across 19 categories
  • Referential integrity with single-column foreign keys
  • Cardinality ratios for parent-child relationships
  • Export to 7 SQL dialects and multiple formats
  • Statistical distributions and constraints
  • Hosted MCP for AI agent integration
  • Auto-saved generation defaults
What makes it different
  • Files never leave your device - all inspection runs locally in your browser
  • Independent tool not affiliated with or endorsed by the Coalition for Content Provenance and Authenticity
  • Reports evidence not verdicts - no authenticity percentages or false claims
  • Multiple inspection views for different user needs and expertise levels
  • Privacy-focused with non-sensitive usage metrics only via Google Analytics
  • Multi-table foreign key integrity preserved across generated datasets
  • Schema design free at any size, only generation is metered
  • Generates data in under a minute at scale
  • Single, universal format works for SQL and NoSQL databases
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)2 +1 (up) since last checkNot checked yet no change since last check
Trust Flow (Majestic)20
Citation Flow (Majestic)2625
Referring domains (Majestic)1614

4 details filled in for both companies.

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