Yes, you can save contacts from LinkedIn with InTouchApp Extension for Chrome & Firefox.
Before you proceed, you need InTouchApp installed on your phone & InTouchApp Extension installed on Chrome or Firefox. Learn more.
How to Save Contacts from LinkedIn :-
Step 1 - Log in to your LinkedIn account
Step 2 - Open the LinkedIn Connect's profile whose contacts details you want to save
Step 3 - Click on See contact info
Step 4 - Then click on SAVE CONTACT button. (Note: if you do not see SAVE CONTACT button, your extension is not working as expected.
Step 5 - Select if you want to add as ADD NEW CONTACT or ADD TO EXISTING, fill in the details and click on SAVE CONTACT button.
For further questions, please Connect with us on +919623452277 (available on WhatsApp) or drop an email on firstname.lastname@example.org