Is GetGrowthUp: Facebook™ Comments Exporter safe?

GetGrowthUp captures your Facebook session tokens from your own graphql requests to fetch and export comment threads.

While you use Facebook, the extension's background script watches your outbound graphql requests to facebook.com and copies out session/anti-CSRF values (av, __user, fb_dtsg, jazoest, fb_rev), caching them per tab. Its content script then replays those values in direct requests to Facebook's graphql API to page through a post's comments, which it exports to CSV/XLSX. This reuses your existing logged-in session rather than sending it anywhere else, matching the extension's stated comment-export purpose.