To save the generated text as gif animations need:

1. Download the program ScreenToGif to your PC.
2. To run the program. It will initially be on top of all Windows.
3. Next, click the RECORD button (the number of frames affects the quality of the recording).
4. Highlight the desired recording labels, simply change the frame size.
5. Once recorded the necessary fragment you press STOP.
6. After you click save.

 

The principle of operation of the program.