Markdown Linter
Check Markdown for common style issues — heading hierarchy, trailing whitespace, missing alt text, and more
Your input is processed locally and never sent to our servers.
- Line 3 — Heading level jumps from h1 to h5 — skip a levelheading-hierarchy
- Line 7 — Hard tab character — use spaces for indentationhard-tabs
- Line 12 — Image is missing alt textmissing-alt-text
- Line 15 — List marker changed from "-" to "*" — keep list markers consistentlist-marker-consistency
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