Add-ons are new features that you can add easily to Dreamweaver. You can use many types of add-ons; for example, there are add-onsthat let you reformat tables, connect to back-end databases, or help you write scripts for browsers.
To install add-ons that all users have access to in a multiuser operating system, you must be logged in as Administrator (Windows) or root (Mac OS X). For more information on using Dreamweaver on multiuser systems, click here.
Using add-ons in Dreamweaver
Click Windows > Browse Add-Ons to browse and install add-ons. When you click Browse Add-Ons, the Adobe Creative Cloud Add-Ons page appears.
On the Adobe Creative Cloud Add-Ons page, click Dreamweaver on the left to view Dreamweaver-specific add-ons. You can also use the search box on the right to search for a specific add-on.
Important: Before installing add-ons, ensure that you have enabled file sync for your Adobe Creative Cloud account. See Enable file sync on Adobe Creative Cloud for more details.
To view the add-ons that you have installed or shared, click All Your Purchases And Shared Items under My Add-Ons.
Enable file sync on Adobe Creative Cloud
Before installing add-ons from Adobe Creative Cloud, ensure that you enable file sync through your Adobe Creative Cloud client.