Visit a site like fdown.net or Snapsave.app .
The easiest way to grab a video on a computer is by using a web-based downloader or a browser trick. Using an Online Downloader can you download a video from facebook
Paste the link, hit "Download," and choose your quality (SD or HD). The "mbasic" Browser Trick If you don't want to use third-party sites, try this: Replace the www in the Facebook URL with mbasic . Visit a site like fdown
Right-click the video and select "Show video URL" or copy it from the address bar. can you download a video from facebook