Nirmion
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Developer & Data

SQL Formatter

Indent SQL and normalize keyword case for faster review without connecting to a database.

  1. 01Runs in this browser
  2. 02Limits are explicit
  3. 03Copy or download output

Step 1

Set up the source

Choose the closest SQL dialect, then format the statement. The page never executes or sends the query.

Confirming the published workspace...

No black box

How this tool handles the input

A dedicated SQL grammar formats clauses, expressions, joins, and keyword case for the selected dialect. It changes presentation only.

Before you start

What you need

One or more SQL statements and the dialect whose syntax is closest to the source.

What you get

What the page gives back

Readable SQL text that can be copied or downloaded as .sql.

Keep in mind

Use the result responsibly

Formatting does not prove correctness, safety, authorization, index use, or query performance.

Practical uses

Where this tool earns its place

  1. Prepare a query for code review.
  2. Clean SQL copied from a log or dashboard.
  3. Compare query structure after generation.

Verified data boundary

Source text stays on this page.

The published contract marks these tools as client-only processing. Nirmion uses the API only to confirm that this workspace is enabled in MySQL; source values and results are not sent to Flask.

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