Reference

Discord Markdown

Syntax, limits, and conversion rules.

Supported formatting

Discord supports emphasis, headings, quotes, lists, code, spoilers, and masked links.

Discord formatting syntax
FormatSyntax
Bold**bold**
Italic*italic*
Underline__underline__
Strikethrough~~old~~
Spoiler||hidden||
Heading### Heading
Quote> quoted text
Inline code`code`
Masked link[label](https://example.com)

Unsupported syntax

Tables
Convert them to an aligned code block or short labeled rows.
Task checkboxes
Use and . Discord does not create interactive boxes.
Markdown images
Keep the image URL visible or use a masked link.
LaTeX and Mermaid
Keep the source in inline or fenced code.
Footnotes and references
Resolve them into ordinary links and notes.
Raw HTML
Keep the readable text. Discord does not render arbitrary HTML.

Message limits

Discord messages are limited to 2,000 characters. Split long text at paragraph or list boundaries. Close and reopen fenced code blocks across messages.

Mentions

@everyone, @here, user mentions, and role mentions can send notifications. Neutralize them before pasting.