Markdown is a lightweight and readable syntax used for formatting text. Formatting text can be useful in Airtable when you are looking to call attention to certain information or just looking for more visually pleasing ways of breaking up information. Whether you are new to Markdown or already have experience with using it, this article will help you to better understand where and how to implement Markdown within Airtable.

Overview

Currently, there are 5 main usage areas where Markdown can be employed in Airtable. 

• Base guides
• Long text field with rich text formatting on (for available Markdown syntax options see Formatting rich text in the long text field)
• Web clipper app after performing a clip, any markdown added to the text before submitting will be included with long text fields with rich text formatting
• Automation actions for sending email
• Airtable API - For Markdown examples of the long text field with rich text in the API, see Long text with rich text formatting in the API.

Markdown reference table

Not all Markdown syntax will necessarily be available within the 5 usage areas listed above. We hope the reference table below can help to clarify some important distinctions of usage. Pay special attention to any checked boxes with an asterisk in them as there are caveats to be aware of.

* Indented list items are not possible to create strictly via Markdown in long text fields. However, you can hit the return and tab keys after a list item to create an indented list item.

** In long text fields, just the first three ticks ``` followed by the return/enter key are needed to start a code block. To end a code block you will need to click off the “Code block” option in the rich text menu.

*** The Airtable API creates extra escape characters to workaround formatting issues when pulling data out. If this API output is then re-inserted into Airtable it will not effectively escape the Markdown formatting.

Syntax options

There are currently 12 syntax options for using Markdown to format text within Airtable. Click on any of the links below to jump to that Markdown syntax's particular section:

Headings
Bold
Italic
Strikethrough
Checkboxes
Unordered lists
Ordered lists
Hyperlinks
Blockquotes
Inline code
Code blocks
Escaping Markdown

Headings

A line that starts with one to three # characters, followed by one whitespace character, represents a first level to third level headers respectively.

Markdown syntax

# First level header
## Second level header
### Third level header

Result

Bold and Italic

Text surrounded by a single * or _ pair will be formatted as italic (meaning emphasis in Markdown); text surrounded by a double ** or __ pair will be formatted as bold (meaning strong emphasis in Markdown). You can combine them with other inline formats.

*This text will be italic*
_This will also be italic_

**This text will be bold**
__This will also be bold__

_**Combine them for bold italic**_

Strikethrough

Text surrounded by a ~~ pair will be formatted as strikethrough.  This is not supported in the base description.

~~This text will be strikethrough~~

Checkbox

Starting a line with “[ ]” or “[x]” will begin a checkbox list.

[x] Checked item 1
[ ] Unchecked item 2
    [x] Subitem 1
    [ ] Subitem 2

Unordered List

You can use either - or * as an unordered list marker.

- Item 1
- Item 2
    * Indented item 1
    * Indented item 2

Ordered List

Starting a line with a number and a period will automatically convert to a list.

1. Item 1
2. Item 2
     1) Item 2a
     2) Item 2b

Hyperlinks

There are two types of links, inline and reference:

• An inline link has the form of [Link text](link URL), where the URL is specified inline.
• A reference link has the form of [Link Text][Label Name], where the label references a link definition.
  • A link definition is a line with the form [Label name]: URL. It can be placed anywhere in the text and will be removed when converted to rich text cell value.

[Airtable](https://airtable.com) is awesome.
[Link reference][1] also works.

[1]: https://daringfireball.net/projects/markdown/syntax#link

Blockquotes

A blockquote is a line that starts with > and then followed by the quote content. This is not supported in the base description.

> Roses are red
> Violets are blue

Inline Code

Text surrounded by a ` pair will be formatted as inline code (with monospace typeface).

`apiKey` is your secret API token.

Code Blocks

A code block is one or more lines of code surrounded by code fences. A code fence is a line that is a sequence of at least 3 consecutive backticks (`) or tildes (~). The closing code fence must be the same type as the opening code fence (backticks or tildes), and with at least as many characters as the opening fence sequence.

The line with the opening code fence may optionally contain some text following the code fence. This is called the info string. Some Markdown implementations use this string for code block syntax highlighting. Airtable currently does not utilize the info string and it will be discarded when converting Markdown text to rich text cell value.

```
tell application "Microsoft Excel"
  quit
end tell
```

tell application "Microsoft Excel"
  quit
end tell

Escaping Markdown formatting

You can use backslash (\) before any Markdown syntax character to escape the formatting.

\*This is not italic\*

Line Breaks

Every line break will be treated as a hard line break. Note that this behavior differs from original Markdown.

The Sea of Faith
Was once, too, at the full, and round earth’s shore
Lay like the folds of a bright girdle furled.
But now I only hear
Its melancholy, long, withdrawing roar,
Retreating, to the breath
Of the night-wind, down the vast edges drear
And naked shingles of the world.

Multiple Line Breaks

We support using the <br> HTML tag while sending emails that require multiple line breaks.

test
<br>
<br>
test

FAQs

Is there any other text formatting available?

Unless specified above, additional text formatting for other data types (e.g. currencies, dates, numbers) aren't currently available.

When using automation actions that support markdown, can I use markdown to change how dynamic field inputs are displayed? 

Yes, you can use markdown with Automation fields! Just add the markdown around the field you are referencing, as shown in the example below:

Can I use HTML?

You can use HTML tags in certain automations (e.x. to format emails sent via the "Send email" action), but HTML is not natively supported in the product at this time.