Database Tools

SQL formatters, INSERT/UPDATE/CREATE TABLE generators, visual schema designers, data type converters, and database size estimators.

Available Tools (7)

SQL Query Formatter & Beautifier

Format SQL statements with readable indentation, uppercase keywords, and clean syntax formatting.

SQL INSERT Statement Generator

Generate escaped SQL INSERT INTO queries from table names, column names, and row values.

SQL UPDATE Statement Generator

Generate parameterized SQL UPDATE queries with SET assignments and WHERE conditions.

SQL CREATE TABLE Generator

Generate DDL CREATE TABLE definitions with data types, length, primary keys, auto-increment, default values, and unique constraints.

Database Schema Designer

Visual schema designer to configure tables, columns, primary/foreign keys, and export DDL SQL or JSON schemas.

SQL Data Type Converter & Comparison

Compare and map data types across MySQL, PostgreSQL, SQLite, and Microsoft SQL Server.

Database Storage Size Estimator

Estimate approximate database storage requirements from row counts, column types, row overhead, and index assumptions.