Theme color
Set the theme color in Settings → Bot configuration (or during the Bot Factory wizard). It drives the accent across the chat: the header avatar tint, the send button, your message bubbles, the loading indicator, and the suggested-question chips. A live preview updates as you pick. Choose any color, or use a preset (Blue, Red, Green, Black).Avatar
Upload a custom bot picture (JPG, PNG, or WebP, up to 2 MB). Hover the avatar in the configuration panel to change it. When set, it shows:- on the public chat header,
- next to each of the bot’s replies,
- in the embeddable widget, and
- in the Bot Factory live preview.