A Rails Engine to preview plain text and html email in your browser

Voight-Kampff detects bots, spiders, crawlers and replicants

Calendar date picker for rails

Your Rails console, 1984 style

A time-based background job scheduler daemon (just like Cron) for Rails

Data migrations for Mongoid in Active Record style, minus column input.

Easily add a NSA backdoor into your Rails app.

Web UI for Fluentd

Forest is a modern admin interface that works on all major web frameworks. forest_liana is the gem that makes Forest admin work on any Rails application (Rails >= 4.0).

Phrasing!

One stop solution for all survey related requirements! Its tad easy!.

Run background jobs / tasks of Rails applications deployed in Amazon Elastic Beanstalk environments. Active Elastic Job is an Active Job backend which is easy to setup. No need for customised container commands or other workarounds.

acts_as_api enriches the models and controllers of your app in a rails-like way so you can easily determine how your XML/JSON API responses should look like.

Provides country_select and subregion_select form helpers.

Chanko is a Rails extension tool

a gem to help you select chinese area like province, city and district

CKEditor is a javascript library of the WYSIWYG rich-text editor. This gem integrates CKEditor with Rails asset pipeline for easy of use.

Rails gem to create custom error pages. Captures exceptions using "exception_app" callback, routing to "Exception" controller, rendering the view as required.

Heya is a campaign mailer for Rails. Think of it like ActionMailer, but for timed email sequences. It can also perform other actions like sending a text message.

Packages the viewer distributed with PDF.js and makes it available in two styles (full, minimal).