Facebook Video Downloader

Supported by virtually all players and devices. Perfect for people who want to enjoy high quality videos.

Compatible with almost all mobile devices in relative low definition. Good for the phone with limited storage.

Generally used for Internet video streaming in browsers, with high quality but the file size is smaller than MP4.

We grab some MP4 and WebM files without audio in case you need to use them for video-only purpose. The Videos that under this category is based on an adaptive bitrate streaming technique called DASH (Dynamic Adaptive Streaming over HTTP).

MP3 is the most well-supported audio format, which compatible with almost all the devices and software.

Compressed with better audio quality in a smaller size than MP3 file, mainly applied to Apple devices.

Encoded as Vorbis or Opus, WebM can also be used for audio-only purposes in browsers.