center_image_tag helps your Rails app to center your images easily with pure css.

Gem that facilitates the recovery of the client's real ip through the conventional subscription of the request class.

Ruby library for integrating with Changebase.io

Verify ChatWork webhook signature

Check box tag that submits value whether checked or unchecked

Lightweight browser access to your Amazon S3 account

It includes maths, datetime, and rspec access test libraries.

This Gem is made to support the use of Chroma.js library with Rails Assets

This is a simple reddit plugin for the excellent cinch irc bot framework. It provides a few simple commands, !karma, !mods, and !readers. See the github page for more details

Rails renderers and mime types for acts_as_citable gem.

A collection of command line tools, especially for popular API services.

Generate finders files to your controllers searches

Allows you to write controller actions as classes, rather than methods.

Classic API Client to communicate with Classic Server

A pagination gem

Client Side Validations support for Rails 2.x

Keep track of responses from third party systems. Use this to monitor and respond to changes in status.

If you're using CloudFlare you can easily get the location of your requests based on a special header that CloudFlare attaches to every request.

Just testing gem

Provides test assertions for the validity of various content types (i.e. HTML, XML CSS, etc).