If you want to create Pipedrive deals from your HubSpot form submissions, you can do that using Zapier.
You will need
Getting your accounts ready
To connect your HubSpot account to Zapier, you will need an active HubSpot account. For help getting started with HubSpot, start here. For more information about getting started with HubSpot on Zapier, go here.
To link your HubSpot account to Pipedrive, you will need an active Pipedrive account. If you are looking to familiarize yourself with Pipedrive, check here. You can find out about getting started with Pipedrive on Zapier here.
Connecting your accounts
Click here to automatically create Pipedrive Deal from HubSpot Form Submission.
Now test the Zap to make sure it works. Once you're satisfied, your new HubSpot form submissions will create corresponding Pipedrive deals.
Note: If you ever want to change this Pipedrive and HubSpot integration, just go to your Zapier dashboard and tweak anything you'd like.