Convert CSV to SQL INSERT Statements Online
To convert a CSV file to SQL, upload it to Large CSV Viewer and choose Export → SQL from the File menu. Each row is converted to a SQL INSERT statement with your column names as field names. You can select the target database dialect (MySQL, PostgreSQL, SQLite) and set a custom table name. Free, no account, no row limits.
Last updated:
Need to import CSV data into a database? Large CSV Viewer converts your CSV to SQL INSERT statements in one click — properly escaped, correctly typed, and compatible with MySQL, PostgreSQL, and SQLite. No coding required.
Key features
- Generates SQL INSERT statements from any CSV
- Choose MySQL, PostgreSQL, or SQLite dialect
- Set a custom table name before exporting
- Values are properly escaped and typed automatically
How it works
- Upload your CSV file. Drop your CSV into the viewer. All columns and rows appear immediately.
- Set table name and dialect. Before exporting, enter your target table name and select your database dialect: MySQL, PostgreSQL, or SQLite.
- Export as SQL. Open the File menu and choose 'Export as SQL'. A .sql file with one INSERT statement per row downloads immediately.
Frequently asked questions
What SQL dialects are supported?
The export supports MySQL, PostgreSQL, and SQLite. The main difference is how string values and NULL values are escaped, which is handled automatically.
Can I convert a large CSV to SQL?
Yes. There is no row limit. The conversion runs server-side so even files with millions of rows generate valid SQL.
Are data types detected automatically?
Yes. Numeric columns generate unquoted values in the INSERT statements. String and date columns are properly quoted and escaped.
Is the CSV to SQL conversion free?
Yes, completely free. No account, no size limit, no paywall.
Can I filter rows before generating SQL?
Yes. Apply column filters or search before exporting — your SQL file will contain only INSERT statements for the matching rows.