Database Tools

Visualize Database Schema Differences

Upload SQL dumps or connection strings and instantly see every added, removed, and modified table, column, index, and constraint across your environments.

Get Access — $34/mo

Cancel anytime. Instant access after payment.

schema_diff — production vs staging

TABLE users

+ column: last_login_at TIMESTAMP

+ index: idx_users_last_login

- column: legacy_token VARCHAR(255)

TABLE orders

~ column: status ENUM → VARCHAR(50)

+ TABLE audit_logs (new)

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Instant Comparison

Paste two SQL dumps and get a full diff in seconds

🔍

Deep Analysis

Tables, columns, indexes, constraints, and foreign keys

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Export Reports

Download diffs as HTML, JSON, or Markdown

Simple Pricing

Pro

$34/mo

Everything you need to manage schema drift

  • ✓Unlimited schema comparisons
  • ✓Connect unlimited environments
  • ✓Tables, columns, indexes & constraints
  • ✓Export diffs as HTML / JSON / Markdown
  • ✓Priority email support
Start Now — $34/mo

FAQ

What databases are supported?

PostgreSQL, MySQL, MariaDB, and SQLite. Simply paste a SQL dump or provide a connection string and the tool handles the rest.

Is my connection string stored?

No. Connection strings and SQL dumps are processed in-memory and never persisted to disk or any database.

Can I compare more than two environments?

Yes. You can load multiple schemas and compare any two at a time — perfect for dev, staging, and production workflows.