Twi Video Save for Twitter is a multimedia application available for iPhone. Developed by Taishi Nakai, this program allows users to easily save videos from Twitter.

The process is simple and straightforward. Users can open Twitter and copy the URL of the tweet they want to save by tapping the share button in the bottom right corner and selecting 'Copy Tweet Link'. They can then return to the Twi Video Save app and tap the paste button. With a simple tap on the load button, the video will be saved.

One notable feature of the app is the option to purchase the "No Ad" version, which eliminates advertisements from displaying. This can provide a more seamless experience for users.