What software can be used to make that kind of duck subtitle video?

Duckling subtitle video is made of love clips ~ introduce the operation method:

First, add subtitles.

Open the love clip on the computer and import the shady video that comes with the software. Under the "Subtitle Special Effects" panel, double-click the video preview area on the right and enter the text in the pop-up box.

Second, add subtitle special effects.

In the list of special effects on the left, check the "special effects appear", "special effects stay" and "special effects disappear" of subtitles. In the parameter settings on the right, modify the font, size, arrangement, special effect duration, etc.

Third, the subtitle special effects at different time points are exactly the same.

Select a subtitle, right-click the mouse to select the copied object (shortcut key: Ctrl+C), navigate to a new time point, right-click the paste object (shortcut key: Ctrl+V), and double-click the subtitle to modify the text.

I hope I can help you!