You must use the wa me website to create whatsapp link in order to add a WhatsApp link to your Instagram Story and Bio. First, include your entire international number (without any spaces or symbols) in the format of your WhatsApp connection. Go to your profile, select "Edit Profile," and then paste the link in the "Website" area to include it in your Instagram Bio. When making an Instagram Story, utilize the "Link" sticker—paste the same WhatsApp link, and viewers can press it to start a chat immediately. Use a WhatsApp Business account, which enables the Click to Chat function, if you'd want a more personalized strategy. Businesses, influencers, and personal brands can use this technique to improve communication with their fans by giving them a smooth way to connect with them directly over WhatsApp.