Bigasoft VOB to iMovie Converter 

This program is more than what its name suggests. Besides allowing you to convert DVD films to formats that are compatible with iMovie app, this utility also allows you to trim, crop or watermark clips, extract soundtracks from movies, and supports output formats for iPhones, Apple TVs, iPads, Android mobile phones, etc.

You can load the data from an inserted DVD, an IFO file or a DVD folder. Then, the program lets you make alterations to the input files, like adjusting their resolution or extracting segments from the clips. You can choose from a wide variety of output profiles or create your own by configuring various settings (video codec, video size, aspect ratio, audio quality, etc.).

Bigasoft VOB to iMovie Converter immediately generates the output files to the selected destination folder. The app takes a small amount of time to offer you the results even when importing multiple files and converting them to different output profiles.

Another important advantage is it preserves the quality of the input movies.

In my testing, Bigasoft VOB to iMovie Converter worked flawlessly, offered me high-quality output files, and didn't slow down the performance of my Mac while converting the input movies.

With that being said, this application proves to be a reliable solution when it comes to converting DVD folders or clips to formats that are compatible with iMovie program.