Demonstration
Tutorial
Firstly, this widget would show the total of products instock. You can use it on Single Product Page or another page (but you just can show the total for only 1 product)
Step 1: Create the single page by Elementor Theme Builder.
Step 2: In Elementor Editor Panel > Add PAFE Count Down widget.
Step 3: Customize the settings and styles. If you don’t use it on a Single Product page, you must fill in the product ID which you want to show the total.