Using the Post Grid Combo plugin, you can enable “Pagination“ for the “Filterable Grid.” This article will show you how to enable pagination for a filterable grid.
To begin, insert a “Post Grid – Filterable” block.

Click on the “Pagination” tab.

From “Pagination type,” choose the “Filterable” option.

Now you can see the “Filterable Pagination” at the bottom of the grid.