How do I format code on this page?
Paste code into the left editor or load a file, choose the options you need, and select Format. Review the result on the right, then copy or save it.
SQL Formatter is a tool that can help you format your SQL code to make it more readable and maintainable. It can handle various SQL dialects, such as MySQL, PostgreSQL, Oracle, and SQL Server, and format keywords, functions, operators, and parameters according to the chosen style. The formatted SQL code can be easily copied and pasted into your SQL editor or IDE, or saved as a file for later use. With SQL Formatter, you can avoid syntax errors, improve code consistency, and save time on manual formatting.
Paste code into the left editor or load a file, choose the options you need, and select Format. Review the result on the right, then copy or save it.
The input must match the selected language or syntax. Check incomplete statements, unmatched brackets or quotes, and a dialect or mode that does not match the input, then format again.
A code formatter reads language-aware tokens and nested structures, then rewrites indentation, spacing, and line breaks according to a consistent rule set. It does not compile or run the program, so formatting is not a correctness or security check.
Choose the exact database dialect first. Two spaces is a common compact default; use 4 only when it makes deeply nested queries clearer or matches the team style. Choose the SQL dialect that matches the query and set the indent width. The dialect controls how database-specific keywords and syntax are interpreted.