Clean AI Markdown

Markdown Formatter

Clean AI-generated Markdown by normalizing headings, tables, lists, blank lines, and code blocks.

Original Markdown

Formatted Result26 changed lines

# Weekly AI Research Notes

### Summary

This markdown was generated by an AI assistant. It has inconsistent spacing, table alignment, and list markers.

## Findings

- Large language models are better at structured outputs
- Markdown tables often need cleanup
- Code blocks should be separated from paragraphs

## Metrics

| Metric         | Value      |
| -------------- | ---------- |
| Drafts cleaned | 42         |
| Time saved     | 18 minutes |

Here is a code block:

```
const markdown="needs cleanup"
console.log(markdown)

```

## Next Steps

1. Paste AI output
2. Toggle formatting rules
3. Copy the cleaned result

How to use Markdown Formatter

Paste messy Markdown or AI-generated output.
Turn individual formatting rules on or off.
Review the formatted result in real time.
Copy the cleaned Markdown or download a .md file.

Features

Heading spacing cleanup

Extra blank line removal

Markdown table alignment

List marker normalization

Optional CJK spacing

Code block spacing normalization

FAQ

What kind of Markdown does this formatter clean?

It is designed for pasted drafts, AI-generated Markdown, README notes, and content with inconsistent spacing.

Can I choose which rules run?

Yes. Each formatter rule has an independent checkbox.

Will code blocks be changed?

Formatting rules avoid editing the content inside fenced code blocks.

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