Extension Tracker

Developer of FB4KDownloader — 4K Facebook Reel & Video Downloader

3 extensions 12 users in all First published 22 Jul 2026

Publisher account u3279cbcf074810594791345bbcbab5f6

The Chrome Web Store gives no name for this publisher account, so this page is named after its extension with the most users. Extensions are grouped by the store's own publisher account ID, so a developer who uses several accounts appears on several pages. Live extensions come first, most users first.