Rich Messaging

Learn how to compose rich text, record voice audio messages, send media attachments, and use interactive templates in WhatsBox.

WhatsBox provides a rich messaging experience that allows your team to communicate with customers using text, voice notes, media files, and interactive components.


Message Composition & Formatting

The compose input bar at the bottom of any active chat supports full WhatsApp markdown formatting:

FormattingSyntaxExampleResult
Bold*text**Hello!*Hello!
Italics_text__Thank you_Thank you
Strikethrough~text~~Old Price~Old Price
Monospace```text``````ORDER123```ORDER123

You can also use the built-in Emoji Picker by clicking the smiley 🙂 icon next to the input area.


In-Browser Voice Audio Recording

WhatsBox includes an integrated voice audio recorder with a live waveform visualizer:

  1. Click the Microphone icon in the composer bar.
  2. The recording panel activates, showing a real-time Live Audio Waveform as you speak.
  3. Use the controls:
    • Pause / Resume: Temporarily pause while speaking.
    • Play Preview: Listen back to your voice message before sending.
    • Cancel (): Discard the recording without sending.
    • Send: Deliver the voice message directly as a native WhatsApp audio note.
Audio messages feel personal and build high trust with prospective clients, making voice notes an effective tool for high-ticket sales and personalized support.

Sending Attachments & Media

Click the Attachment Paperclip icon to open the attachment menu:

Images

Send JPEG and PNG photos. Preview and add a caption before sending.

Videos

Upload and send MP4 video clips with custom captions.

Documents

Send PDFs, Word documents, spreadsheets, invoices, and product catalogs.

Audio Files

Upload pre-recorded audio tracks or podcasts.


Message Delivery Status Indicators

WhatsBox displays real-time delivery status ticks next to every outbound message:

Status TickVisualMeaning
SendingClock / SpinnerMessage is queued and being sent via the Meta Cloud API.
SentSingle Gray CheckmarkSuccessfully accepted by Meta servers.
DeliveredDouble Gray CheckmarkDelivered to the customer's phone.
ReadDouble Green CheckmarkThe customer has opened and viewed the message.
FailedRed Alert IconMessage failed to deliver (e.g. invalid number or policy block). Click to view the error detail.

WhatsBox renders all official WhatsApp interactive message formats natively:

  • Quick Reply Buttons: Interactive buttons that customers can tap for instant answers.
  • Call-to-Action (CTA) Buttons: Direct links that open your website URL or initiate a phone call.
  • Carousel Cards: Scrollable horizontal card sets displaying product images, headlines, and call-to-action buttons.
  • Bot Reasoning & Tool Calls: If an AI bot responded to the message, an expandable AI Info drawer shows the model used, token count, and any function/tool executions performed.