Magento 2 Admin Product Grid with Category extension improves default product grid functionality by adding category and category ID columns. That way, the admin can filter product collection by category right on the grid.Key features of this extension:
Add cateory and category ID as a factor to filter in the product gird table view.
Filter product collection by an individual or multiple categories.
Display category URL in the grid to redirect customers to the category edit page.
Allow updating multiple categories at once.