Act! Premium subscribers benefit from integrations with hundreds of popular tools and apps that extend the power and reach of Act!. With Act! Connect, you can quickly and easily set up connections between Act! Premium and Outlook®, Slack, PayPal®, Wufoo™, QuickBooks® Online, and much more. No web server, no problem! You can leverage these Web API-based connections as a Windows® user too with Act! Connect Link.