Excel to PostgreSQL CREATE TABLE Online

Turn Excel or CSV into PostgreSQL CREATE TABLE and INSERT scripts with INTEGER, NUMERIC, DATE, TIMESTAMP, and TEXT inference.

When to use Excel to PostgreSQL

Ideal for loading spreadsheets into Postgres for analytics staging, app seeds, or one-off migrations.

PostgreSQL identifiers

Quoted identifiers use double quotes. Prefer snake_case table names such as public.users.

Type inference

Enable CREATE TABLE to emit INTEGER/BIGINT, NUMERIC, DATE, TIMESTAMP, BOOLEAN, or TEXT based on cell samples.

Safe rollout

Run scripts in a transaction on a staging database before production.

Example

CREATE TABLE "Users" (
    "UserId" INTEGER,
    "Name" TEXT,
    "Email" TEXT
);
INSERT INTO "Users" ("UserId", "Name", "Email") VALUES (1001, 'Alice', 'alice@example.com');

FAQ

Does it create PostgreSQL CREATE TABLE?

Yes—select PostgreSQL and enable CREATE TABLE in the Excel to SQL tool.

Are empty cells NULL?

Yes. Empty cells become SQL NULL.

Can I only generate DDL?

Enable CREATE TABLE and use INSERT with zero data rows, or delete INSERT lines after generation.