Forms made easy!

A Rails form builder plugin/gem with semantically rich and accessible markup

Unobtrusive nested forms handling, using jQuery. Use this and discover cocoon-heaven.

Gem to conveniently handle multiple models in a single form with Rails 3 and jQuery or Prototype.

bootstrap_form is a rails form builder that makes it super easy to create beautiful-looking forms using Bootstrap 4

A custom Rails FormBuilder that assumes the use of Twitter Bootstrap

Bootstrap Forms makes Twitter's Bootstrap on Rails easy to use by creating helpful form builders that minimize markup in your views.

Forme is a forms library with the following goals: 1) Have no external dependencies 2) Have a simple API 3) Support forms both with and without related objects 4) Allow compiling down to different types of output

bootstrap_form is a Rails form builder that automatically wraps form elements in Bootstrap 4 markup

[Deprecated] A form builder that generates semantic HTML as advocated by Andy Budd in CSS Mastery.

Client side validation with parsley and simple_form.

Formula is a Rails form generator that generates simple clean markup. The project aims to let users create semantically beautiful forms without introducing too much syntax. The goal is to make integrating advanced layout systems as simple as possible.

Adds some form helper to Rails (>= 3.2).

Customizable, fast form builder based on Cells. Framework-agnostic.

Form builder for apps which use mongoid

Form builder for Haml