Compress the audio file before sending
Convert the audio to a smaller format like MP3 or AAC
Trim the audio to reduce file size
Use WhatsApp’s document option to send the file
Upload the audio to cloud storage and share the link
Use file-sharing apps to generate a shareable link
Split the audio into smaller parts
Check WhatsApp’s file size limit before sending
Ensure a stable internet connection during upload
Update WhatsApp to the latest version