Adds call button to your site. Your vistors can make web calls right away from your site.
This plugin helps you to embed the call button in your website without changing your theme files.
You need API key from https://calltosupport.com. After you have kept the API key, your vistors can make web to web voice calls for free.
Note : You need to login to operator panel of https://calltosupport.com to receive the calls.
For more details visit https://calltosupport.com