Android: download videos from Twitter, Instagram & Facebook

Do you have an Android device? It's a known fact that the Internet never forgets. But at the same time, no one can guarantee that your favorite video will be on Instagram or Twitter forever.
Sometimes downloading your favorite videos from social networks like Twitter, Instagram, or Facebook and saving them somewhere else isn't a bad idea.
Let's see how you can do it from an Android device.
Video Downloader for Instagram
InShot's video downloader for Instagram is a versatile app. Yes, you can download videos from Instagram using the app, but you can do much more:
You can download images, repost videos, copy tags, and share what you've downloaded on any app.
MyVideoDownloader for Facebook
To download videos from Facebook, the process is a little different. There's no easy way to download videos directly from the Facebook app, so you'll need to download MyVideoDownloader, and log in to your Facebook account. Find the video you want to download and save it to your device.
Video Downloader for Twitter
The app allows you to download videos and GIFs from the Twitter app itself. Choose the video quality and download the file you are interested in.
Share videos from your device
After downloading videos to your phone, you can share them directly from the download apps or from the import option in chat apps. To share a video from the app itself that you downloaded, tap the Share button, select the app, then the contact and tap Send.
Alternatively, use your Android file manager to search for videos. A good app is ES File Explorer which is available for free (with ads). From there you can browse your entire device drive and search for videos. You will probably find videos from Instagram in a folder called InstaSave.