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SQL Formatter — Pretty-Print Queries

Format and beautify SQL queries

SQL Query

Ctrl/⌘+S or Ctrl/⌘+Enter to run

Output

Result will appear here

This tool runs on your device — your files and inputs never go anywhere.

How to Use SQL Formatter

Format and beautify SQL queries No signup, and nothing gets uploaded for most use.

  1. 1

    Paste your code, JSON, or data into the editor.

  2. 2

    Pick the transformation or validation options.

  3. 3

    Run it and inspect the results in real time.

  4. 4

    Copy the output or download it as a file.

Why you might like it

  • Nothing to upload — the work happens on your device.
  • Free with no signup, no watermarks, and no daily limits.
  • Works in any modern browser on any device — nothing to install.
  • Usually done in a few seconds, so it doesn't get in your way.
Try SQL

Frequently Asked Questions

How do I format complex SQL queries?

Paste your SQL query. The tool capitalizes keywords (SELECT, FROM, WHERE, JOIN) and indents subqueries for effortless readability.

What SQL dialects are supported?

Supports PostgreSQL, MySQL, SQLite, Oracle, Microsoft SQL Server, and BigQuery syntax.

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