This is a premium feature available with Astra Pro Addon plugin. To use these Pro features, you need to have the Astra theme along with the Astra Pro Addon installed on your website.
We have recently released the Header Footer builder in Astra version 3.0.0, due to which you will find some new changes. Please refer to the following article for the same.
It allows you to add 7 different footer widget layouts to the footer.
Quick Steps on How to Design Footer Widgets Using the Footer Widgets Module
Step 1: Make sure you have the Astra Pro Addon plugin installed and activated. How to Install Astra Pro Addon plugin?
Step 2: Activate the Footer Widgets module from the Astra Options under the WordPress Dashboard > Appearance > Astra Options
Step 3: Visit customizer [ Appearance > Customize > Footer > Footer Widgets ] to edit module settings
After activating the module, you can find the settings under Appearance > Customize > Footer > Footer Widgets
Footer Widgets Layout
You can choose any layout out of 7 available layouts. After selecting one of the layouts you would be able to add widgets from Appearance > Customize > Widgets
After selecting a layout you can set the widgets for each area under Appearance > Customize > Widgets > Footer Widget Area.
Choose any WordPress default widget or you can use any third-party plugin to add a widget to the list.
Footer Widgets Padding
You can add padding for footer from all sides.
Footer Widgets Width
It will set a footer to full width no matter what your container width is.
It will set a footer to container width set under Appearance > Customize > Global > Container > Container Width
Footer Widgets Colors and Background
With the Footer Widgets module, you would get Background Image option along with default color options.
Footer Widgets Typography
With Footer Widgets module, you can set typography for Widget Title and Content under Appearance > Customize > Footer > Footer Widgets > Widget Title Font/Content Font
If you are using Astra Header Footer builder that is available with Astra version 3.0 and above, refer to the document list here.