Twilio makes it easy to implement and integrate click-to-call directly into your web application.
Let your visitors directly call you on the phone.
Excitel service helps your customers make calls from the site over the Internet for free
VoxyPAD Click2Call service, built on collaborative technology, is an platform for sharing data, images with annotation while on chat/call.
The MightyCall Contact Page with click-to-call, web request and call-me-back features helps you create the best ‘contact us’ experience.
Calling to your staff through a new toll-free channel directly from your website using the new WebRTC stack from your Chrome or Firefox browser.