Table below represents a list of the most common use cases of the WProofreader add-on integration in your web application.
HTML editable controls: <input> disabled by default <textarea> Elements with contenteditable attribute set to ‘true’: <div> <iframe> * The dialog mode of WProofreader is not supported with real-time collaboration features or multi-root editor modes of CKEditor 5. ** Integration with Slate.js and Draft won't work properly with IE11. WProofreader also has a plugin for WordPress 4.x and WordPress 5.x. For more details, check the official repository of WProofreader plugin for WordPress.HTML integration WYSIWYG editors
For details on WProofreader integration, refer to WProofreader initialization options description.