If you have not customized your profile username (creating a friendly URL like ://facebook.com ), your Facebook ID is likely already visible in your profile link. Log in to Facebook on a desktop browser. Navigate to your . Look at the URL in the address bar.
Method B — Page source (desktop browser) find my fbid
Now you know exactly how to answer the query —whether you are on a desktop, mobile, or working with Pages and Groups. The fastest method remains the View Page Source trick, which takes less than 30 seconds once you are comfortable with it. If you have not customized your profile username
If your URL looks like facebook.com/profile.php?id=100003717317472 , the long string of digits at the very end is your . Method 2: Inspecting the Page Source Code Look at the URL in the address bar
A Facebook ID is a unique, long string of numbers assigned to every profile, business page, group, and app on the platform. While most users navigate Facebook using usernames and vanity URLs (e.g., facebook.com/yourname ), the system relies on these numeric IDs to differentiate between accounts.
Provide exact account identification to Meta support during recovery procedures.
Are you trying to find the ID for a , a business page , or a group ?