256 Tools

SQL Formatter

Formatted SQL
SELECT id,
  name,
  email
FROM users u
JOIN orders o
  ON o.user_id = u.id
WHERE u.age >= 18
  AND o.status = 'paid'
ORDER BY o.created_at desc
LIMIT 20;

Related external sites

Some links are affiliate links.

JetBrainsA developer tooling company behind popular IDEs like IntelliJ IDEA, WebStorm, PyCharm, and Rider. Known for deep code intelligence, refactoring support, and built-in debugging tools. Offers an All Products Pack subscription for access to the full suite.AmazonThe world's largest online marketplace for shopping, electronics, books, software, and more. Fast shipping, easy returns, and a vast product catalog make it a go-to for everyday purchases. Prime membership adds streaming, free shipping, and exclusive deals.

Related tools

JSON to YAML ConverterConvert JSON to YAML and YAML back to JSON instantly in your browser. Keeps nested objects, arrays and types intact — great for Kubernetes, CI and app configs. Nothing uploaded.JSON FormatterBeautify, minify and validate JSON in your browser. Broken JSON? See exactly which line and column is wrong, with the spot highlighted.CSV to Markdown TableConvert CSV to a clean Markdown table and back, with delimiter and alignment options and quoted-field handling. Runs in your browser, nothing uploaded.Text to TablePaste messy delimited or space-separated text and get a clean aligned table, CSV, TSV or Markdown — with the delimiter detected automatically. In your browser.

Paste a cramped, one-line SQL query and get it back neatly formatted — major clauses on their own lines, columns indented, and keywords uppercased. It makes queries far easier to read and review. Everything runs in your browser; your SQL is never uploaded.

How to use

  1. Paste your SQL query into the input box.
  2. Choose whether to uppercase keywords.
  3. Copy the formatted result.

How it works

The query is broken into tokens — keywords, identifiers, strings and punctuation. Major clauses like SELECT, FROM, WHERE, JOIN and ORDER BY start on new lines, columns after a comma wrap with indentation, and connectors like AND, OR and ON are indented under their clause. String literals are left untouched and line comments are removed.

A one-line query becomes multi-line indented SQL.select a,b from t↓SELECT a, bFROM t

Features

Clause line breaks

Major clauses each start on their own line for a clear structure.

Column wrapping

Comma-separated columns wrap with consistent indentation.

Keyword case

Optionally uppercase SQL keywords for a conventional look.

Fully local

Formatting happens in your browser and your SQL is never uploaded.

When to use it

Read logged SQL

Turn a long single-line query from logs into something readable.

Code review

Format queries consistently before reviewing or committing them.

Learning SQL

See the structure of a query laid out clearly clause by clause.

Documentation

Paste clean, formatted SQL into docs, tickets or wikis.

Notes

  • This is a general formatter and may not cover every SQL dialect perfectly.
  • String literals are preserved exactly; line comments are removed.
  • Very complex or nested queries may need minor manual tidying.
  • All formatting runs on your device; nothing is uploaded.

FAQ

Which SQL does it support?
It handles common SELECT, INSERT, UPDATE and DELETE syntax across most databases. It is a general formatter, not a full dialect-specific parser.
Do I have to uppercase keywords?
No. Uppercasing is optional — turn it off to keep keywords in their original case while still applying line breaks and indentation.
Does it handle dialect-specific syntax?
Common syntax formats well, but very dialect-specific features may need small manual adjustments afterward.
What happens with broken SQL?
It formats the text as best it can without validating it, so a syntactically invalid query is reformatted but not corrected.
Is my SQL sent to a server?
No. Formatting happens entirely in your browser and nothing is uploaded.

We use cookies for ads and analytics.