Save to

A chrome extension that lets you directly save contacts in phone from web pages.
Features:-
  * Select any which contains email or phone number a plus sign button will appear, click on that button popup will open .
    enter first name and last name click enter. contact will directly synced to your phone. if logged in with same gmail id as logged in on phone.

Troubleshooting:-
https://support.google.com/con tacts/answer/2753077

This is a open source project hosted on github here

https://github.com/fxnoob/save -to-google-contact