How to repair markdown list spacing and blank lines
- Step 1Drop content with spacing issues — Paste Markdown where lists aren't rendering as expected.
- Step 2Fix spacing — Click Run — proper blank lines are inserted and excess removed.
- Step 3Re-render to verify — Lists now render correctly across renderers.
Frequently asked questions
Why don't my lists render in some tools?+
Strict CommonMark requires a blank line before list blocks. GitHub is lenient, but VS Code preview and Pandoc enforce the rule.
Will this affect nested list spacing?+
No. Blank lines within nested lists are preserved.
Can I run this in CI?+
Single-tool conversions are free. For automated CI, check the Pro plan's API access.
Privacy first
All Markdown processing runs locally in your browser using JavaScript. No file is ever uploaded to JAD Apps servers — only metadata counters are saved for signed-in dashboard stats.