If the default checkout page isn't working for you, we've talked about the anatomy of WooCommerce checkout page that converts.
How to Customize WooCommerce Checkout Page with Elementor
How to Customize Your WooCommerce Cart Page with Beaver Builder
Customize WooCommerce Single Page Checkout with Woostify
How To Customize WooCommerce Checkout Page With Elementor
How to Customize Single WooCommerce Product Page
How to Customize WooCommerce Checkout Page - ElementsReady
7 Easy Ways To Customize WooCommerce Checkout Page
Create a checkout page on WordPress for better conversion
How to Revert WooCommerce Checkout Page to Classic Editor - Tonjoo
How to Customize a WooCommerce Checkout Page
WooCommerce: Refresh Checkout Upon Any Input Field Change
12 Best WooCommerce checkout page examples to get Inspiration – Woofocus
How to Create a Custom Divi WooCommerce Checkout Page
Customize WooCommerce checkout page with CoDesigner in 5 easy
The Complete Guide to WooCommerce Checkout Page