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Ideally, the URL should look like these examples: If you are browsing a series of posts on the main news feed or on a person’s profile/ timeline, then get a permanent link to the post that you’re interested in by clicking on the timestamp text at the top of the post. Grab the URL of the page containing the video that you want to download, as cleanly as possible. Be aware that this procedure is not easy and is oriented towards those who have experience with software development tools and paradigms. Please note that this only lets you download private videos that you are already entitled to view (due to the privacy settings of your friend’s post) this is not a hack to download arbitrary private data. I found a method involving youtube-dl and browser cookies that seems to work well without triggering security problems on Facebook’s side.

I tried this in the past and it sort of worked, but not with two-factor authentication enabled (need to disable it temporarily), and it sometimes triggered security warnings, forcing me to change my account password. youtube-dl has command-line options to specify a username and password to log into Facebook. Sadly, you can’t use the network inspector (which logs and shows all HTTP requests) to grab a single video file because the data is streamed as an unknown sequence of chunks in an unknown format.įor publicly viewable videos, just use youtube-dl, or visit a third-party web-based downloader service where you can paste in a Facebook URL to get a download link that is proxied through the third-party service.įor private videos (including your own uploads), the situation is tricky and the solution is not obvious. Ideally, you want the literal compressed video data that was delivered to your web browser for viewing, which is as clean and efficient as possible, avoiding decoding and re-encoding. You could try to screen-rip the video by capturing pixels, but that destroys quality and increases file size. But Facebook’s implementation and behavior change continually, so the procedure may become invalid after months or years.ĭid you view a video on Facebook and want to save it to a local file? Unfortunately, Facebook never offered a download button for videos (unlike photos). This information has been tested to work at the time of publishing in Nov 2021.