Elfsight free configurator allows you to visually create a WhatsApp Chat widget visually without even registration. You can easily embed the created widget, and it's also going to be free for you:
Get a custom embed code.
Go to the admin panel and move on to a website template
Paste the to HTML section in your website builder.
That's it! Your widget is going to work as soon as this. However, you can find a more detailed guide for your particular platform:
HTML, iFrame, Magento, Squarespace, Wix, Joomla, OpenCart, Drupal.
In case of coming across any inquiries or facing problems, don't be afraid to reach out to our support team. They will help you with all the questions you may have with the plugin.