Step 1
Download the extension and unzip it if necessary.
Step 2
Click on the extension button in the Google Chrome toolbar, then Manage extensions.

Extension
Step 3
Enable developer mode

Step 4
Click on Load extension

Step 5
There is no step 5 😅, you're done. You can now reload your LinkedIn Sales Navigator to see the Export with Emelia button if you want to scrape. Or go back to Emelia, reload the page, and click Connect my account automatically if you want to connect your account for a campaign.