This extension downloads photos and videos..
This extension downloads hd videos from Facebook.
I developed this for my family, maybe it will help you :)
Download Facebook Album in one click!
Facebook Downloader-Very convenient tool for downloading Facebook HD quality video
Download video from Facebook. Download embed Fb video from any webpage with title. Fast and easy video download.
Download Facebook friends list to Excel / CSV.
Automatically downloads, stitches, and adds META tags to Facebook 360 Photos
A smart tool for download Facebook group memeber to Excel / CSV.
Chrome plugin that extends the facebook context menu and adds functionality for downloading the selected video element
Download videos, thumbnails, gif images, photos from Facebook pages, groups, stories, profile, comment, cover.
Download videos from Facebook instantly.
Chrome plugin that adds video download functionality to the Facebook news feed, groups, and the Watch section