How to convert gfm strikethrough to commonmark
- Step 1Drop content — Upload Markdown with `~~strikethrough~~` syntax.
- Step 2Convert — Click Run — strikethrough becomes `<del>text</del>`.
- Step 3Use in CommonMark — The result renders strikethrough in any HTML-allowing renderer.
Frequently asked questions
What if the renderer doesn't allow HTML?+
Some renderers strip HTML for security. In those cases, replace `<del>` with bracket notation manually.
Will it affect code blocks?+
No. Code blocks are preserved untouched.
Can I revert?+
Convert `<del>` back to `~~` manually if needed. Future Pro options will support reverse conversion.
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.