Home » Developer Tools » SQL Beautifier
Paste messy SQL and get a clean, readable version in seconds, right in your browser.
Your code never leaves your browser. Everything runs locally on your device.
SQL copied from logs and generated code is often one long line that is hard to read. The SQL Beautifier formats your query with clean indentation and clear line breaks, so every clause and nested subquery is easy to follow.
Everything runs in your browser, so your queries are never uploaded to a server. Paste your SQL, beautify it, and copy the result straight into your project.
Yes, it is completely free with no sign up and no limits. You can beautify as much SQL as you like, as often as you like.
Yes. Beautifying only changes spacing and line breaks. Your query keeps the same logic and returns the same results.
No. Text inside string literals and quoted identifiers is left untouched, even when it looks like SQL code.
SQL standard, MySQL, PostgreSQL, and SQLite. Pick the dialect closest to your database for the most accurate formatting.
No. All beautifying happens in your browser on your own device, so your queries never leave your computer.
The tool shows a clear error message and keeps your input untouched, so you can fix the error and try again.
If you want to test or edit your query before formatting it, try the online code editor to write and preview code first.