You can utilise third-party services such as Twitter Video Downloader to download videos from Twitter. These websites provide you the option to download videos in high or low quality, depending on your needs. Downloads of videos can also be made in the MP4 file format.

1. It is necessary for you to copy the URL or link of the tweet.
2. then paste it into Twitter Video Downloader the text box.
3. Use the download button to save a video or gif from Twitter to your PC.