The Google AdWords Conversion tracking code can be added on a page-by-page basis from within the page editor. Once you've copied the code from Google Adwords, follow the steps below to add it to a HubSpot thank you page.
- Navigate to Content > Landing Pages and click the name of your thank you page.
- Click Edit.
- Go to the Settings tab at the top of the editor.
- Scroll down and click Add Footer HTML.
- Paste the code in the pop-up window and click Save.
- Click Update or Publish.