NEX-Forms is the best WordPress Form Builder plugin for creating simple to complex forms. With tons off add-ons and features NEX-Forms is a complete online form and form building solution.
Ultimate Addons for Contact Form 7 Pro is a powerful plugin that extends the functionality of the Contact Form 7 plugin, allowing you to create more advanced and customisable forms.
PHP Form Builder is a complete library based on a PHP class, which allows you to program any type of form and layout them using simple functions and/or using its drag & drop form generator.
ARForms is top selling WordPress form builder plugin of 2022. Build finest responsive WordPress forms within just minutes, No coding, no design experience needed.