SQL Formatter / Beautifier
JSON Formatter & Validator
JSON Diff
YAML ↔ JSON Converter
SQL Formatter / Beautifier
Unserializer
Text Diff Checker
Formatting Options
Case:
Indent:
Commas:
Lines between:
SQL Input
Paste your SQL below or choose a preset, then click Format.
Query exceeds 1,000 lines — large queries may be slow to format.
Presets:
Formatted Output
0 statements
· 0 keywords
· 0 lines
Output will appear here…About This Tool
This formatter uses the sql-formatter library to reformat SQL queries with consistent indentation, keyword casing, and statement separation. It supports 8 major SQL dialects: MySQL, PostgreSQL, SQLite, T-SQL (SQL Server), PL/SQL (Oracle), MariaDB, BigQuery, and Standard SQL.
Runs entirely in your browser. Your SQL is never sent to any server — completely private and instant. Formatting is cosmetic only and does not validate query syntax.