Available, supported text formats by Trello
This wonderful, free tool uses a markdown language which is a simple language (more like syntax) to format text. Trello allows using a few commands. Formatting works in card’s description, checklists, and comments and last but not least in your Trello bio. Note, doesn’t work in card titles!
The standard Trello commands
Crossed Out, Strikethrough: ~~crossed out~~
Text code: `code`
URL, Link: [linkname](URL)
Horizontal line / Page break: — (wrapped by empty lines)
More about the markup syntax
Quote: every quoted line starts with > Greater than sign
Quote code: text is wrapped by three tildes “` text “`
Bullet list: every line starts with a hyphen, followed by a space, then your text
Numbered list: every line start with a number and followed by a dot
Hint: you can create a numbered list with typing the same number, it will still show as a numbered list.
You can easily format your text as header using the hashtag symbol.
… and so on until H6
learn the Trello built-in hotkeys
I’ve also made a HELP script which shows a tooltip after pressing a hotkey (F1).