Jcaptcha
Installation
sudo apt-get install imagemagick
Add this line to your application's Gemfile:
gem 'jcaptcha'
And then execute:
$ bundle
Or install it yourself as:
$ gem install jcaptcha
Usage
Jcaptcha.create("1234")
Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/jcaptcha.
License
The gem is available as open source under the terms of the MIT License.