Get the eCommunicate Desktop app, product resources, and developer tools.
Our Windows desktop application lets you send bulk and personalised SMS, manage contacts and groups, schedule reminders and birthday messages, and receive replies — all from your PC.
Download for Windows
You may see a warning from your antivirus or internet security software when downloading or installing eCommunicate Desktop. These short guides explain how to allow the installer safely:
Brochures, specifications and developer documentation.
An overview of the eCommunicate Desktop application and everything it can do.
Download PDFThe eCommunicate SMS gateway specification (legacy v1.29 desktop reference).
Download PDFBuilding an integration? Our latest WhatsApp, SMS and Conversations APIs are fully documented online.
Open API docsShort walkthroughs to get you up and running with the Desktop app in no time.
Each demo is roughly 10–14 MB, so allow enough time for it to download fully before pressing play. The demo controls appear when you move your mouse to the bottom of the window.