--- Facebook Friends Mapper Extension Free Download [work] Jun 2026

If you need friend network mapping for research or personal use:

Years ago, Facebook’s privacy model had a flaw. While you could hide your friends list from the public, the platform still had to show "Mutual Friends" when someone viewed your profile. If User A had their friends list hidden, but User B was a friend of User A, a mapper extension could exploit the "Mutual Friends" feature. --- Facebook Friends Mapper Extension Free Download

When legitimate versions existed, the extension typically: If you need friend network mapping for research

You might find open-source projects named “FB-friend-mapper.” Here, you can review the code and load the extension in developer mode. This is the if you must use one. Now, even the "Mutual Friends" section respects the

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In response to the privacy concerns raised by these mapper tools, Facebook changed the way mutual friends are displayed. Now, even the "Mutual Friends" section respects the privacy settings of the users involved. If a user has set their friends list to "Only Me," their friends will not appear in the mutual friends list of another user in a way that allows for data scraping.