JSON ↔ SQL Converter

Convert a JSON array to CREATE TABLE + INSERT statements, or parse INSERT statements back into JSON. Runs entirely in your browser.

How to use:

  1. Paste a JSON array of objects or SQL INSERT statements
  2. Choose the conversion direction (JSON → SQL or SQL → JSON)
  3. Click "Convert" to transform your data
  4. Copy the output for use in your database

JSON Input

SQL Output

Output will appear here.

SQL Formatter

Beautify messy SQL into clean, readable queries instantly.

CSV to SQL

Turn pasted CSV data into ready-to-run INSERT statements.

JOIN Visualizer

See how INNER, LEFT, RIGHT, FULL & CROSS joins differ.

UUID Generator

Generate UUIDs and dummy rows for seeding test tables.