HelgaTheViking

It can be a hassle to fill out your billing address if you aren’t actually paying any money. This plugin removes the billing address fields from WooCommerce checkout when the cart total is 0, ie: Free.
Specifically the following fields are removed:
<ol>
<li>billing_address_1</li>
<li>billing_address_2</li>
<li>billing_city</li>
<li>billing_state</li>
<li>billing_postcode</li>
<li>billing_country</li>
<li>billing_phone</li>
</ol>
That’s it!
<h4>Support</h4>
Support is handled in the <a href="https://wordpress.org/support/plugin/remove-woocommerce-billing-address-fields-for-free-checkout" rel="ugc">WordPress forums</a>. Please note that support is very limited. Before posting a question, please confirm that the problem still exists with a default theme and with all other plugins disabled.
Please report any bugs, errors, warnings, code problems to <a href="https://github.com/helgatheviking/wc-remove-billing-address-fields/issues" rel="nofollow ugc">Github</a>

Remove WooCommerce Billing Address Fields for Free Checkout

It can be a hassle to fill out your billing address if you aren't actually paying any money. This plugin removes the billing address fields from  …

Andrew Schultz

Add a checkbox to the user profile edit screen in the dashboard to enable the duplicating of the WooCommerce billing address to shipping address. Also adds a button to the WooCommerce My Account page to copy the billing address to the shipping address.

WooCommerce Duplicate Billing Address

Adds a checkbox to the user profile edit screen in the dashboard to enable the duplicating of the WooCommerce billing address to shipping address.

Remove WooCommerce Billing Address Fields for Free Checkout vs WooCommerce Duplicate Billing Address