Resize a Miro board in Confluence

To resize a Miro board in Confluence, open the Miro Board macro's configuration and set Width and Height. Height defaults to 600px; width defaults to the full page column. A bare number is read as pixels. Width never goes past the page column, and the board is never shorter than 200 pixels.

#Before you start

You can edit the page, and the macro already has a board. Width and Height appear only once a board is set.

#Steps

Edit the page, select the Miro macro and open its configuration.
Type a Height, for example 800px for a large board.
To make it narrower than the column, type a Width such as 70% or 900px.
Check the live preview, then close the configuration and publish the page.

#What happens next

The frame takes the new size on the page. Readers still pan and zoom inside it as usual.

#If it does not work

A width bigger than the page, or a very small height, seems to do nothing: width is capped at the column and height has a 200-pixel minimum. See this troubleshooting page.
Width and Height are missing: set a board first. See Cannot find Display mode, Width or Height.

Miro Board

Every setting of the macro.

Show a Miro board as a presentation in Confluence

Presentation and slideshow modes.

Limits

Size and count limits.

The board at the size the page needs.