🔒 100% Private - All processing happens in your browser. No queries sent to servers.
SQL Query
JSON Output
👆 Paste a SQL query above and click "Convert to JSON"
Your JSON output will appear here
🔒 100% Private
All SQL parsing happens in your browser. Your queries never leave your device.
⚡ Instant Results
No server processing means instant conversion, even for complex queries.
📊 Structured Output
Get clean, structured JSON with tables, columns, joins, filters, and more.
What Gets Extracted?
Query Type
SELECT, INSERT, UPDATE, DELETE, etc.
Tables
All tables referenced in the query
Columns
Selected columns and aliases
Joins
JOIN types and conditions
Filters
WHERE clause conditions
Aggregations
GROUP BY and ORDER BY clauses
Perfect For
🤖 AI/LLM Context
Create structured query indexes for AI agents and language models
📚 Query Documentation
Build searchable catalogs of your database queries
🔄 Data Migration
Document queries during database migrations and upgrades
👥 Team Sharing
Share query structures with team members in a standard format