SQL Formatter & Beautifier
Paste your SQL below and format it instantly. This free SQL beautifier supports MySQL, PostgreSQL, SQL Server, Oracle, SQLite and more, with configurable keyword case and indentation. Everything runs in your browser — your SQL never leaves your machine.
Do more than sql formatter & beautifier — meet Chat2DB
Chat2DB is an AI-powered SQL client for Windows, macOS and Linux. Write SQL in natural language, format and optimize queries automatically, and manage MySQL, PostgreSQL, Oracle and 20+ other databases in one workspace.
How to use
- Paste your SQL query into the input box.
- Pick your SQL dialect, keyword case and indent width.
- Click Format SQL and copy the beautified result.
Frequently asked questions
Is this SQL formatter free?
Yes. The formatter is completely free, requires no signup, and runs entirely in your browser — your SQL is never uploaded to a server.
Which SQL dialects are supported?
Standard SQL, MySQL, MariaDB, PostgreSQL, SQL Server (T-SQL), Oracle PL/SQL, SQLite, BigQuery, Snowflake and Hive.
Can I format SQL automatically inside my database client?
Yes — Chat2DB, the AI-powered SQL client, formats SQL with one shortcut and can also generate and optimize queries with AI. It is free to download for Windows, macOS and Linux.
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