WhatsApp Broadcast: The Complete Guide for Businesses

A WhatsApp broadcast lets you send one message to many contacts at once. But the native Broadcast List has strict limits — it only reaches people who saved your number, and caps at 256 contacts.

Broadcast software vs Broadcast List

A WhatsApp marketing platform removes those limits: reach thousands of opt-in contacts, personalise every message, add buttons, and get delivery analytics the native app can't provide.

Broadcast best practices

  • Message only opted-in contacts
  • Lead with value, not just promotion
  • Personalise and add a clear CTA
  • Respect opt-outs automatically

MSG99 makes WhatsApp broadcasting simple and safe — start free.

Grow your business on WhatsApp with MSG99

Book a Free Demo