Donorbox has partnered with Salesforce to integrate its donation forms with Salesforce's Nonprofit Success Pack (NPSP), enabling nonprofits to analyze donor data and maintain relationships efficiently. The integration can be set up in about 20 minutes, and the manual provides step-by-step instructions for linking Donorbox donors, payments, and campaign data with Salesforce. Nonprofits are also eligible for 10 free enterprise licenses through Salesforce's Power of Us program.