Message automation in linkedin connection list

Hi guys
Hope you are well and good i need to ask you i have to automate my linkedin connection list ,i need to send welcome message to all my connected people in my connection list how it could be possible

Hey! I use LinkedCamp that not only sends connect requests but once they get accepted, it automatically sends welcome messages. It’s amazing, you can try this.

There are many tools available today, the one I’ve been using is from getlia.io to automate things the requests. Free tools like phantom buster, Waalaxy are also good. These platforms are very handy and easy to use once you get the flow of the process.