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Markdown Formatter

Normalizes Markdown formatting with consistent heading spacing, list indentation, and code block structure for readable documentation.

100% Local Browser Native

How to Use the Markdown Formatter

1. Paste Markdown

READMEs and docs of any length.

2. Format structure

Headings, lists, fences, and tables align.

3. Copy formatted Markdown

Renders identically, edits cleanly.

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Frequently Asked Questions

What gets normalized?

Heading spacing, list markers, fenced code languages, link references, and table column alignment. A messy README renders identically but edits cleanly.

Tables aligned?

Yes — pipes pad to uniform widths so raw Markdown reads as tables. Large tables stay valid GitHub-flavored Markdown.

Will rendering change?

No — formatting is whitespace-only; rendered HTML stays byte-equivalent. Safe to run on published docs.

Is my document uploaded?

No — formatting runs locally in your browser. Text never leaves your device.

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Last updated October 2026