Markdown Preview
Lightweight markdown → HTML preview (basic subset).
Sponsored
How it works
How it works
The renderer escapes HTML first to avoid injection, then applies simple regex transforms for common Markdown features.
- Fenced code blocks are extracted and restored unmodified (escaped).
- Headings, emphasis, inline code, and basic lists are supported.
- Each non‑block line becomes a paragraph.
For production‑grade Markdown, use a full parser (e.g., markdown‑it) with an HTML sanitizer.
Privacy & Security
Rendering done locally; no network calls.
Accuracy, Limits & Tips
Not a full CommonMark implementation; nested lists, tables, blockquotes largely unsupported.
Examples
- Preview README snippets quickly.
Looking for broader guides and best practices? Visit the ToolsAreUs Blog for indexes (like the full tool list) and articles (e.g. secure password generation).