Hiding personal information on Facebook helps limit the exploitation of personal data and protects against account hacking.

1. How to Conceal Personal Information on Facebook Using a Computer
The Facebook platform on your computer provides a complete set of features for editing personal information.
Step 1: Open your Facebook profile page and select Edit Profile.

Step 2: In the Edit Profile section, scroll down to find Edit Intro.

Step 3: Next, click on the Globe icon next to the basic contact information to adjust privacy settings.

Step 4: To hide personal information, simply set the privacy to Only Me.

When switching to Only Me mode, only you can view that information on Facebook. Others won't be able to see it when you set it to Only Me.
Step 5: Next, choose the items in the Introduction section one by one and switch all the information to Only Me.

Once you've completed switching all the information in the Introduction section to Only Me, your account will hide all personal information.
2. How to hide personal information on Facebook using a mobile phone
On the mobile platform, hiding personal information is similar to on a computer. Here's how to hide personal information on Facebook using a phone.
Step 1: Open Facebook and select Menu (1) => Profile Page (2) => Edit Profile Page (3) to modify personal information.

Step 2: In the Edit Profile Page section, scroll down to the bottom to select Edit Introduction Information.
Here, you'll see your personal information sections on Facebook. Choose the Edit (pen icon) option to modify privacy settings.

Step 3: To hide personal information on Facebook, simply switch the Share with mode to Only Me.
When set to Only Me, even strangers (including friends) won't be able to view that personal information.

In this article, Mytour has guided you on how to conceal personal information on Facebook to avoid exploitation on social media. Have a great day!
