Even though WPML claims, it is compatible with Elementor, we don't recommend it as the clients experience too many weird unexpected issues. Currently, WPML compatibility with Elementor is questionable and we recommend the plugin that is officially supported by Elementor - TranslatePress

This tutorial is kindly provided by the plugin developer. This is a complex but very well documented plugin. Due to the huge size of the documentation, this is a general guide that links to the relevant information. Please check these links for more detailed documentation on how to build multilingual sites with Elementor and WPML: