In high-touch sales, over 60% of real purchases happen offline or inside WhatsApp chats. Because Meta's browser pixel cannot see WhatsApp payments, Meta assumes your ad failed to convert and stops serving impressions to high-value buyers.
By implementing an Offline Conversion Pipeline, you feed verified payment events directly into Meta CAPI with customer phone numbers and transaction values.
Within 48 hours, Meta's algorithm shifts ad delivery towards high-ticket buyers rather than casual window-shoppers.



