Bulk Voice SMS Service

Our Bulk Voice SMS service helps businesses and organizations broadcast voice messages directly to customers’ phones. You can upload your own audio files or generate voice calls from Bangla text using advanced Text-to-Speech technology.


Key Features

Audio File Broadcasting

Upload a pre-recorded audio file in your voice or your brand’s voice. Our system sends your audio as voice calls to thousands of phone numbers simultaneously. Perfect for announcements, reminders, political campaigns, promotions, or emergency alerts.

Bangla Text-to-Speech

Type your message in Bangla, and our Text-to-Speech engine converts it into natural-sounding voice. Reach customers even if you don’t have a recorded audio file ready. Great for dynamic, personalized, or last-minute communications.


How Bulk Voice SMS Works

  1. Upload Audio: Upload an MP3 or WAV file, or type a Bangla message for TTS.
  2. Choose Recipients: Upload a list of phone numbers or select groups from your contacts.
  3. Schedule or Send: Send your voice calls immediately or schedule for later.
  4. Track Results: View detailed delivery reports and call logs in your dashboard.

Benefits of Bulk Voice SMS

  • High engagement compared to text SMS
  • Delivers information even to non-literate audiences
  • Personal touch with your brand voice
  • Bangla TTS makes it easy to create voice calls quickly
  • Real-time delivery tracking