SQL Formatter
Beautify, minify SQL across dialects
About SQL Formatter
What this tool does
A browser-side SQL beautifier and minifier that understands 15+ SQL dialects (MySQL, PostgreSQL, SQL Server / T-SQL, SQLite, BigQuery, Snowflake, Redshift, Db2, MariaDB, PL/SQL, Spark SQL, Trino, Hive, N1QL). Runs sql-formatter locally — the query never leaves your tab.
When to use it
- Cleaning up a long WHERE-clause someone dropped in Slack
- Preparing SQL to paste into a code review or a runbook
- Minifying before embedding into a JSON payload
- Normalising keyword casing across a team's SQL corpus
Frequently asked questions
sql-formatter's full list: mysql, postgresql, tsql (SQL Server), sqlite, bigquery, snowflake, redshift, db2, mariadb, plsql, spark, trino, hive, n1ql, and the neutral "sql" default.
Yes — pick 2/4-space or tab indent and choose UPPER / lower / preserve for keywords.
No. It only formats — no connection to any database is ever made.
Strips comments and collapses whitespace into a single-line SQL statement suitable for embedding in code or config.
Embed this tool on your site
Drop a one-line iframe snippet into any blog, lesson plan, or knowledge base. Powered-by-Toolenza link included.
Embed this tool
Paste this snippet into any HTML page. The tool runs entirely in your reader's browser.
SQL Formatter
No reviews yet — be the first to share your thoughts.
- No reviews yet — be the first to share your thoughts.