Paymill is an innovative payment solution which enables online businesses and services to accept card payments on their websites. It has been launched in Germany in August 2012 and has since been expanded to 31 countries in total within Europe in November 2012.
They help you get started and selling within hours with no monthly costs instead they charge you based on transactions. And this Plugin allows WooCommerce Store Owners to accept Credit Card payments on site without redirecting the customers.
NOTE: You need to have SSL Certificate installed to use this plugin.