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XML Formatter
Format, beautify, and validate messy XML strings. 100% client-side and secure.
SQL Formatter
A fast, client-side SQL formatter and beautifier. Paste your messy or minified SQL queries to instantly reformat them with clean, consistent indentation and uppercase keywords. Supports multiple dialects including MySQL, PostgreSQL, SQLite, and SQL Server. Your queries never leave the browser, ensuring complete privacy for sensitive database structures.
Formatted Output
What is the SQL Formatter?
The SQL Formatter takes unformatted, minified, or messy SQL statements and transforms them into a clean, readable structure with proper indentation and capitalized keywords.
How to Use
- Paste your SQL query into the input box or upload a `.sql` file.
- Choose your SQL dialect (e.g., MySQL or PostgreSQL) and formatting options.
- Click "Format SQL" to beautify the code, or "Minify" to compress it into a single line.
- Copy the formatted output or download it as a `.sql` file.
Common Use Cases
- Cleaning up massive SQL dumps exported from phpMyAdmin or pgAdmin.
- Formatting complex JOINs and subqueries for easier debugging.
- Minifying SQL before embedding it directly into application source code.
Key Benefits
- Zero dependencies on servers — lightning fast and totally private.
- Supports highly customizable indentation and keyword capitalization.
- Handles large SQL files locally without crashing the browser.
Frequently Asked Questions
Which SQL dialects are supported?
The tool supports standard SQL along with specific dialects like MySQL, PostgreSQL, SQLite, MariaDB, SQL Server (T-SQL), BigQuery, and Snowflake.
Are my database queries secure?
Yes. This tool is 100% client-side. The formatting happens entirely within your web browser using JavaScript. No queries or table names are ever uploaded to our servers.
How do I minify a SQL query?
Clicking the "Minify" button will collapse your formatted SQL into a single line, stripping out unnecessary whitespace and comments to reduce file size.
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