WPForms is a comprehensive form builder plugin for WordPress that has all the features you need, including a vast selection of pre-made form templates to get you started. It's easy to use and customize forms with its visual drag-and-drop builder, anti-spam features, and robust integrations. Gravity Forms is another top option for building custom forms, while Formidable Forms offers advanced options and an app builder. Fluent Forms is a lightweight yet powerful plugin that includes every feature on every plan, making it ideal for all-inclusive functionality. Quill Forms specializes in conversational forms, Happyforms creates lightweight forms with a focus on flexibility, and UserFeedback gathers user feedback. Ultimately, the best WordPress form plugin for you will depend on your specific needs and preferences.