Nirmion
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Developer & Data

CSS Formatter

Reformat CSS with consistent indentation and line wrapping without applying it to this page.

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

Step 1

Set up the source

Paste a CSS stylesheet or rule block. The parser validates syntax before producing output.

Confirming the published workspace...

No black box

How this tool handles the input

A dedicated CSS parser rewrites spacing, declarations, blocks, and line wrapping with two-space indentation.

Before you start

What you need

CSS source that you want to make easier to read.

What you get

What the page gives back

Formatted .css text for copying or download.

Keep in mind

Use the result responsibly

Formatting does not test browser support, selector reach, cascade behavior, accessibility, or visual output.

Practical uses

Where this tool earns its place

  1. Clean generated CSS for review.
  2. Normalize a small stylesheet before comparing it.
  3. Find parser-level syntax errors.

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.

Keep working

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