Question 11 – How do I put a direct link to my WhatsApp on my Instagram bio
First of all, the Instagram bio link only takes one link, so if you have a link there already, you cannot add another.
Secondly, you should convert your Instagram to a Business Profile so that you can take advantage of all the business features for Instagram.
This includes direct web links, direct email links and direct phone call links on your profile.
Finally, you can add a link to your WhatsApp by using this format:
Anyone who clicks this link will be redirected to WhatsApp and a WhatsApp chat will be initiated with you.