Free Online Tool
SQL Formatter Online
Paste raw SQL, format it in one click, and copy a clean query.
AI Result
How to Use SQL Formatter
Paste unformatted SQL
Drop a query copied from logs, dashboards, or drafts.
Format the query
Run the tool to apply indentation and line breaks.
Copy the clean output
Use the formatted SQL in docs, PRs, or scripts.
Why Developers Use SQL Formatter
Readable structure
Clear clause breaks make queries easy to scan.
Consistent indentation
Nested queries and joins align in a clean layout.
Keyword casing
SQL keywords are uppercased for quick scanning.
Safe formatting
Identifiers and values remain unchanged.
About SQL Formatter
SQL formatter overview
SQL Formatter is a tool built for developers and analysts who want clean, readable queries without manual cleanup. This page targets the phrase sql formatter online. You paste raw SQL and get a formatted version with clear indentation, line breaks, and uppercased keywords. The goal is a query that is easy to scan and easy to review. The output keeps the same logic, so you can paste it back into a console, a migration file, or a report without risk.
How it works
Paste your SQL into the input, run the formatter, and review the result. The tool splits clauses like SELECT, FROM, WHERE, JOIN, GROUP BY, and ORDER BY onto clean lines. Column lists align, nested queries are indented, and spacing around operators is normalized. This layout makes it simple to see query structure at a glance. The formatted output can be copied into docs, tickets, or code reviews for clear communication.
Use cases in real work
A data analyst can paste a long query from a dashboard and format it before sharing in a report. A backend developer can format SQL copied from logs to make debugging faster. A product engineer can clean a query before adding it to a migration or a seed script. A support engineer can format a query shared with a customer so it is easy to follow.
Common use cases
- Format a long SELECT with many joins.
- Clean up a copied query from a BI tool.
- Prepare SQL for a code review or pull request.
- Format a query before saving it in a knowledge base.
- Tidy SQL in docs used by a team.
- Clean up SQL pasted into a ticket.
Output details
The output keeps the same language, identifiers, and values. Table names, aliases, and string literals remain unchanged. The formatter changes layout only, so the meaning stays intact. Line breaks are added for readability and indentation shows structure. This is helpful for nested queries, CTEs, and long column lists. You get a clean layout that reads well on screen and in code blocks.
Tips for best results
- Paste raw SQL from logs or dashboards to get a clean layout.
- Keep one or more full statements per run.
- Review the output if your team has strict style rules.
- Use the formatted query in docs or review notes.
- Run the tool again if you want a fresh layout.
Use it inside your workflow
If you use RewriteBar on macOS, you can format SQL in any app. Select a query in a text editor, run the formatter, and paste the result without leaving your current screen. This saves time in daily work and keeps code reviews clean. The online tool is great for quick cleanup, and the app makes SQL formatting part of your normal flow.
SQL formatting can remove friction in reviews and handoffs. A clean query helps teams spot mistakes, review logic, and discuss performance changes. Use this sql formatter online when you need a readable query fast and want to keep your work moving.
The SQL Formatter tool fits work in analytics, backend development, and QA. It helps keep query style consistent across teams and makes it easier to share queries in tickets and docs. If you write SQL often, this small step can save time across every review and help keep your workflow tidy.
FAQ
Frequently Asked Questions
Common questions about SQL Formatter
- No. The formatter changes layout only and keeps the same SQL meaning.
- Yes. Identifiers, aliases, and values stay as written.
- Yes. You can paste more than one statement and format them together.
- Yes. It handles long SELECT statements with joins and subqueries.
- Yes. The online tool is free with hourly limits.
- Yes. Use RewriteBar for macOS to format SQL in any app.
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