CSV to SQL Converter

Upload a .csv file or paste CSV data directly. Generates a CREATE TABLE plus INSERT statements, with column types auto-detected. All processing happens in your browser — nothing is uploaded to any server.

How to use:

  1. Upload a .csv file using the button below, or paste CSV data directly into the textarea
  2. Select your target SQL dialect
  3. Optionally enable multi-row INSERT for compact output
  4. Click "Convert to SQL" to generate statements

CSV Input

SQL Output

SQL will appear here.

SQL Formatter

Beautify messy SQL into clean, readable queries instantly.

JSON ↔ SQL

Convert JSON arrays to SQL and SQL results back to JSON.

JOIN Visualizer

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

UUID Generator

Generate UUIDs and dummy rows for seeding test tables.