Markdown Formatter
Tidy up Markdown in your browser. Normalize whitespace, headings, and list markers; collapse redundant blank lines; trim trailing spaces. No upload required.
Processed in your browser · No upload
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Your Markdown is formatted entirely in your browser. Nothing is sent to a server — refresh the tab and your text is gone.
FAQ
- Does it change my Markdown semantics?
- No. The formatter only adjusts whitespace, blank lines, list markers, and trailing newline; the rendered output is unchanged.
- Can it sort headings or renumber lists?
- No — that would change meaning. The formatter is intentionally conservative and only applies surface-level cleanup.
- Will it preserve code blocks?
- Yes. Fenced code blocks (```) and indented code blocks are passed through unchanged.
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