Use this method if you don’t have a Facebook and Instagram account linked. You won’t be able to share cross-platform if you don’t have them added in Account Center.
If you’re not logged into the right Instagram account, make sure you do that before continuing.
If you’re not sure if your accounts are already linked, you can tap Accounts & profiles to see if both Facebook and Instagram are listed under the same account name.
Based on your email and usage, you’ll be shown other accounts that are yours. You can add these accounts by tapping Continue. If not, try the next few steps. [1] X Research source
Use this method if you’re planning on sharing only certain posts from Instagram to Facebook.
You’ll need to repeat this process to share any future posts from Instagram to Facebook.
Use this method if you want to automatically share every post you create on Instagram to Facebook.
If you post more on Facebook and want to share all those posts to Instagram rather than the other way around, like you’re doing here, complete these steps using your Facebook account instead.
In this case, all posts or videos that you create on Instagram will also post to your Facebook account.
The switch will be to the right to indicate that it is enabled. [2] X Research source
This will only work if the Instagram profile is set to “Public. " You can’t share posts from private profiles.
You can also tap this option on Instagram Stories.
If you see the attachment saying “Page Not Found,” then the Instagram post you’re sharing might be set as private.
