
Unite every engagement channel – Embedded in Raiser’s Edge NXT

Introducing Red Arc’s New Supporter Engagement Platform
From the makers of Letter Box, Marketing Connector & Engagement Tile
Red Arc is re-imagining nonprofit engagement
Our proven tools are now united in one platform, Red Arc Supporter Engagement Platform — giving you every key engagement channel in a single place.

One Platform. True Donor Lifecycle
From first gift to lifelong supporter—simple tools that see the whole journey.
Campaigner
Plan and deliver smarter campaigns without leaving NXT. Build instant segments, keep lists and activity in sync, respect consent automatically, and launch with confidence — today for email, with SMS, DM and more coming soon. Simple to set up, powerful when you scale.
Acknowledgments
Say thank you beautifully, every time. Create rules-based templates, generate single or bulk letters, schedule sends, and deliver by email — with tributes, soft credits and full history handled for you. Consistent, timely acknowledgements without the manual lift.
Engagement Insights
See what matters and act on it. A clean dashboard and custom engagement scoring turn activity and acknowledgements into signals you can use — helping you spot momentum, measure impact and choose the next best step.
Your always-on helpers that do the busy work for you. Build visual, drag-and-drop agents that thank donors, trigger journeys, surface insights and talk to your tools — all from inside Raiser’s Edge NXT or your preferred AI app via MCP or A2A.
More about agents here.
Platform Coming Soon!
Registration ends November 30th