LinkedIn

export LinkedIn data such as connections & messages :

1. Click the  Me icon at the top of your LinkedIn homepage.
2. Select Settings & Privacy .
3. Click Data privacy on the left pane.
4. Under the How LinkedIn uses your data section, click Get a copy of your data.
5. Select Want something in particular? Select the data files you’re most interested in.
6. Select Connections.
7. Click Request archive.

8. Enter your password and click Done.

9. You’ll receive an email to your Primary Email address which will include a link where you can download your list of connections.