File Downloaded Successfully!

Your file is saved and ready. Thank you for using Elixuvo!

🔒 100% Client-Side Processing•Always Fast & Free
Skip to content
Elixuvo

SQL Formatter & Beautifier

Format and beautify SQL queries with clause alignment, dialect selection (PostgreSQL, MySQL, SQLite, T-SQL, Oracle), keyword casing, and zero server roundtrips.

Live

How to use this tool

  1. Paste or type your raw, minified, or unformatted SQL query into the Left Input pane.

  2. Choose your target database dialect: Standard SQL (ANSI), PostgreSQL, MySQL, SQLite, T-SQL (SQL Server), or Oracle.

  3. Select your preferred Keyword Casing: UPPERCASE (e.g. SELECT, WHERE), lowercase, or Preserve original casing.

  4. Adjust Indentation: 2 spaces, 4 spaces, or Tabs according to your engineering team's style guide.

  5. Review the structured query with aligned clauses and line numbers in the Right Output pane in real time.

  6. Click 'Copy Formatted SQL' to copy directly to your clipboard or 'Download as .sql' to save to your local machine.

Frequently asked questions

Quick answers about file privacy, processing modes, formats, and device support.

No. All SQL parsing, tokenization, clause alignment, and formatting occur 100% locally inside your browser's execution sandbox. No database schemas, sensitive table names, or queries are ever transmitted over the network or stored in logs.
The formatter supports Standard SQL (ANSI-92/99), PostgreSQL (including JSON operators and RETURNING), MySQL / MariaDB (backtick identifiers), SQLite, Microsoft SQL Server (T-SQL with TOP clauses), and Oracle PL/SQL.
Keyword Casing automatically detects SQL keywords (such as SELECT, FROM, WHERE, JOIN, GROUP BY, HAVING, ORDER BY) and transforms them to standard UPPERCASE or lowercase while leaving your custom table names, column identifiers, and string literals untouched.
Yes. Both single-line comments (-- or #), multi-line block comments (/* ... */), and quoted string literals ('text' or "identifier") are preserved exactly as written without altering their contents or line breaks.
Yes. The engine properly nests Common Table Expressions (WITH clauses), subqueries enclosed in parentheses, multi-table JOINs, CASE/WHEN conditional statements, and window functions (OVER / PARTITION BY).
Yes. Multiple statements separated by semicolons (;) are automatically formatted sequentially with clean block separation, making it ideal for formatting complete migration scripts or database seed files.

Related tools

developer
Featured

Cron Job Schedule Parser & Explainer

Parse and decode cron expressions into clear, plain-English explanations. Inspect individual field values, explore common presets, and preview upcoming execution timestamps.

Cron · Text
Open
developer
Featured

Code Diff & Comparison Tool

Compare source code line-by-line in real time. Side-by-side and unified views, additions and deletions breakdown, syntax presets for JS/TS, Python, HTML, CSS, JSON, SQL, and 100% client-side execution.

Code · Text
Open
text
Featured

JSON Formatter, Validator & Minifier

Format, validate, minify, and inspect JSON payloads with real-time syntax checking, custom indentation, and key sorting. 100% private in-browser tool.

JSON
Open
developer
Featured

Regex Tester & Visualizer

Test, debug, and visualize regular expressions client-side in real time. Live match highlighting, capture group extraction, flag toggles, and zero server transmission.

Regex · Text
Open