ERD Factory
Try free
PRICING

Simple, honest pricing.

Start free, no card required. Upgrade whenever the AI features earn it.

FREE
$0/ forever

For getting your schema mapped and reviewed.

  • Unlimited projects & collections
  • Full ER diagram canvas with PK/FK detection
  • Gap detection (missing indexes, orphan tables, anti-patterns)
  • Discovery view & naming-similarity search
  • Full version history & side-by-side compare
  • A limited amount of AI analysis, fixes, and CR generation each month
Start free
MOST POPULAR
PRO
$9/ month

For shipping schema changes with AI at your side.

  • Everything in Free
  • Substantially higher monthly AI usage for analysis, fixes, and CR generation
  • Priority support
  • Early access to new features
FAQ

Questions, answered.

Nothing gets locked away. Free includes unlimited projects and collections, the full ER diagram canvas, gap detection, Discovery view, and complete version history — the AI features (analysis, fix application, CR generation) just have a lower monthly usage amount than Pro.

Find the gaps before
production does.

Paste a schema and see your first analysis in under ten seconds.

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ERD Factory

Schema visualization & analysis for people who ship databases.

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