facebook username

Hello, When you create a Facebook page with the username "page1" and then change that username to "page2", does "page1" username gets free as 2 weeks later like happens on Instagram or that never happens and there is no way to use that username for a new page anymore? Thanks!

Hi guys, is there a way I can convert Facebook link username to uid? I need to convert bulk usernames not single. Thanks

Hi BHW I need to know how I can mass check FB username availability. I have Keywords and usernames. I need check it by API or alternative I have ScrapeBox and I know how to check by SxrabeBox.