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RCS message
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RCS message
Rich Communication Services is a messaging standard that upgrades SMS with richer content such as images, cards, buttons and carousels.
A rich card is an RCS message layout that includes an image, title, description and optional actions like buttons or suggested replies.
A carousel is a collection of multiple rich cards displayed in a horizontal strip that users can swipe through inside an RCS conversation.
A suggested reply is a tappable chip that inserts predefined text into the message composer so the user can respond with one tap.
A suggested action is a tappable chip that triggers a specific action, for example opening a URL, dialing a phone number or starting a map or app.
RCS Business Messaging is the use of RCS by brands to send interactive, branded conversations such as promotions, notifications and customer support messages.
RCS UI Builder is a visual tool for designing RCS rich cards, carousels, suggested replies, and suggested actions. It lets you build RCS message layouts and export the JSON needed for RCS Business Messaging.
You can create rich cards, carousels, suggested replies, suggested actions, and other RCS message components with real-time visual preview.
No. RCS UI Builder generates the JSON used to create RCS messages, but it does not send or deliver messages. You will need an RCS Business Messaging provider to send them.
Yes. The tool produces JSON compatible with platforms that support Google RCS formats, including rich cards, carousels, and suggested actions.
Yes. RCS UI Builder is free and available to use in the browser with no signup required.
No. All components are created with a drag-and-drop interface. You can export the generated JSON once you’re ready.
Yes. You can upload or link to your own images when creating rich cards or carousels.
Yes. You can add suggested replies, suggested actions, and configure their behavior directly in the editor.
RCS UI Builder works in modern desktop and mobile browsers with no installation required.