The plugin for Confluence Cloud only works in page view mode.
Macros and layouts are not supported.
To copy a certain text formatting:
Click the Format Painter icon on the Confluence toolbar in page view mode to open the macro modal window with page content.
Select the text that has the formatting you want to copy.
Click once on the "brush" icon at the top of the modal window.
Select the text you want to apply the formatting to — the new formatting will be applied automatically!
If you want to undo all changes, сlick the "Restore" button and the page will be restored to the previous version.