Let’s jump right into it. Facebook offers the option to lock profiles to protect user privacy and data. When you see a lock icon in someone’s profile, this means that the person has chosen to ...

Whether you’re looking to find a friend’s profile, checking to see if anyone is infringing on your copyrighted images, or hunting down the source of a viral meme, Facebook reverse image ...

If you're concerned about who can find and view your Facebook profile, the How People Find and Contact You tools can help keep you hidden. Using the How You Get Message Requests section ...

First, pull up the image you want to search for on your computer or on your phone. In many cases, especially for photos uploaded to websites or social media, the image file name will contain a unique ...