WooCommerce Checkout Field Editor:
The checkout field editor provides you with an interface to add, edit, and remove fields shown on your WooCommerce checkout page. Fields can be added and removed from the billing and shipping sections, as well as inserted after these sections next to the standard order notes.
The editor supports several types for custom fields including text, select, checkboxes, and date pickers.
Core fields can also be moved around giving you more control over your checkout without touching the code.
For example, if you are selling a digital or virtual product. During checkout, if you ask all sorts of details like postal address, shipping address, pin codes, telephone numbers, etc., Your customer will be unhappy as these fields are totally useless. What you need is just Name, Email address, and Country if you want for your reference.
WooCommerce Checkout Field Editor brings you these functions. You can edit each and every element on the checkout page. In the drag and drop interface, you can remove fields, change their positions, change the display size, and so on. If you want to add any extra field apart from what WooCommerce provides, you can do so as well.