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CSV to SQL INSERT Generator

Convert CSV, TSV, or tabular delimited data into SQL INSERT statements with PostgreSQL, MySQL, and SQLite dialect support.

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📊CSV to SQL INSERT Generator Documentation & Guide

Web & Developer
Transform CSV, TSV, and semicolon-delimited datasets into production-ready SQL INSERT statements. Supports PostgreSQL, MySQL, and SQLite dialects with automatic column detection, type inference, and bulk value batching.

📋How to Generate SQL INSERT Statements from CSV

  1. 1. Paste or Drop Delimited Data: Paste raw CSV/TSV text into the input field or drop a .csv file directly into the workspace.
  2. 2. Set Target Dialect & Table: Define your database table name and choose between PostgreSQL/ANSI, MySQL, or SQLite dialects.
  3. 3. Choose Statement Style: Select Bulk INSERT (VALUES (...), (...)) for optimal ingestion speed or Single Row mode.
  4. 4. Generate & Copy SQL: Click ⚡ Generate SQL INSERT to synthesize statements, verify parsed row counts, and copy the query.

⚙️Delimiter Auto-Detection & SQL Type Inference

Tabular ingestion analyzes line breaks and delimiter frequency to extract strongly typed column values:

• Dialect Identifier Escaping: Automatically applies PostgreSQL double-quotes ("table"."col"), MySQL backticks (`table`.`col`), or standard ANSI identifier delimiters.
• Primitive Type Inference: Detects integers, floating-point decimals, booleans (true/false/1/0), and NULL keywords, preserving numeric types while escaping strings with single quotes.
• Conflict Resolution Clauses: Generates dialect-native upsert strategies including ON CONFLICT DO NOTHING (PostgreSQL/SQLite) and INSERT IGNORE (MySQL).
• Robust Escaping: Safely unescapes embedded quotes and protects against SQL injection vulnerabilities in synthesized query strings.

Ideal for database seeds, staging data migrations, and transforming spreadsheet exports into SQL scripts.

💡Practical Use Cases

  • Database Seeding: Transform CSV test fixtures and mock datasets into ready-to-run database seed migrations.
  • Spreadsheet Migration: Ingest Excel and Google Sheets CSV exports directly into production database tables.
  • Bulk Data Backups: Convert exported tabular reports into SQL backup queries with custom table naming.
100% Client-Side Privacy Guarantee:Your CSV data is parsed and synthesized into SQL statements entirely within your browser memory. No data records or proprietary database structures are ever sent to an external server.
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