CSV to PostgreSQL INSERT Generator — Free Online

Convert CSV data directly into PostgreSQL INSERT statements with correct identifier quoting ("name"), dialect-specific type mapping, NULL handling, and batched output. Everything runs in your browser — no data leaves your machine.

👉 Open the full tool with PostgreSQL pre-selected:

CSV to SQL INSERT Generator →

PostgreSQL Type Mapping

Generic Type	PostgreSQL Type
int	INTEGER
float	NUMERIC(18,6)
bool	BOOLEAN
string	TEXT

Uses TRUE/FALSE boolean literals and TIMESTAMP for datetime columns.

Example: CSV Input

id,name,email,amount,active
1,Alice,[email protected],250.00,true
2,Bob,[email protected],,false
3,Carol,[email protected],175.50,true

Example: PostgreSQL Output

INSERT INTO "customers" ("id", "name", "email", "amount", "active") VALUES
  (1, 'Alice', '[email protected]', 250.00, TRUE),
  (2, 'Bob', '[email protected]', NULL, FALSE),
  (3, 'Carol', '[email protected]', 175.50, TRUE);

Other Dialect Pages

Frequently Asked Questions

Does PostgreSQL require special escaping?▼

PostgreSQL uses the SQL standard single-quote escaping (' becomes ''). The tool also handles backslash escaping if standard_conforming_strings is off, though this is rare in modern PostgreSQL.

Can I use COPY instead of INSERT?▼

COPY is faster for bulk loads, but INSERT statements are more portable and work through any PostgreSQL client. This tool generates INSERT statements; for COPY syntax, see the import guide.

Does this tool upload my data?▼

No. All parsing and SQL generation runs in your browser. Your data never leaves your machine.