FB4KDownloader

Facebook Video Downloader

Save public Facebook videos and Reels to your device as MP4 or MP3 for personal offline use.

Notice: Only download content you own or have permission to save. Respect creators' rights.

  • 1080p Full HD
  • 720p HD
  • MP3 Audio
  • 4K (Upscaled)

Free for personal use No account needed Phone, tablet & PC

  • Up to 1080p NativeCrisp MP4 playback
  • MP3 AudioHigh bitrate 320 kbps
  • No Account Needed100% anonymous
  • Any DevicePhone, tablet, PC

How to save public Facebook videos

Three straightforward steps taking less than 15 seconds.

  1. 1

    Copy the Public Link

    On Facebook, tap Share on the video or Reel and choose Copy Link.

  2. 2

    Paste in Downloader

    Paste the link into the box above and click the Download button.

  3. 3

    Save to Your Device

    Select 1080p, 720p, or MP3. The file saves directly to your device's Downloads folder.

Read our full multi-platform guide with iOS and Android tips →

Choose by file size & resolution

Higher resolution means greater visual clarity with a larger file size. Pick what fits your storage.

Upscaled 4K TVs & high-res monitors
~ 45 MB/min
Full HD 1080p Laptops & phones (native)
~ 18 MB/min
HD 720p Saves mobile storage
~ 8 MB/min
MP3 Audio Lectures, music & podcasts
~ 2.2 MB/min

Notice: Facebook stores videos in native 720p or 1080p. The 4K option is upscaled using high-bitrate spatial rendering from the highest native source provided by Facebook.

Why choose FB4KDownloader

  • Videos & Reels Support

    Vertical 9:16 Reels and widescreen 16:9 videos retain their original aspect ratios.

  • Direct Stream Transfer

    Files stream directly to your device via high-bandwidth parallel connections.

  • Zero Software Installation

    Works right inside Chrome, Safari, Firefox and Edge on iOS, Android, Mac, and Windows.

  • Privacy Conscious

    We do not store your links or personal history in permanent databases.

Helpful creator guides & resources

Learn how video compression works, official backup methods, and creator copyright etiquette.

Official Facebook Backup

How to use Facebook's built-in export tools.

Resolutions & Bitrates

Why 4K upscaling is different from native 4K.

Copyright & Fair Use

What creators and viewers should know legally.

Frequently asked questions

Is this downloader free to use?

Yes. It is free for personal use with no account registration or hidden subscriptions.

Can I download private or closed group videos?

No. We strictly support public videos. To protect user privacy, our tool does not access password-protected accounts or closed groups. To download your own private posts, use Facebook's official Account Center backup tool.

Does it work on Android and iPhone?

Yes! It runs in any web browser on Android phones, iPhones, iPads, Windows laptops, and Mac computers.

How does the 4K resolution option work?

Facebook streams content at a maximum native resolution of 1080p or 720p. Our 4K option takes the highest native source and applies high-bitrate spatial scaling. It is clearly labeled as upscaled so you know exactly what you are getting.

Do you store copies of downloaded videos?

No. Videos are streamed directly through memory buffers to your client browser without being saved to our server hard drives.

Download while you browse Facebook

Install our official Chrome Web Store extension to add a 1-click download button to Facebook videos.

Chrome Web Store

Only download content you own or have permission to save. FB4KDownloader does not host media files and is not affiliated with Meta Platforms, Inc.