iMovie is a built-in utility created by Apple for computers running on Mac OS for Movie and Video editing and playback. It only supports a range of video formats including HDV, AVCHD, DV, Apple Intermediate Codec, Apple Animation Codec, Motion JPEG/A, H.264, iFRame, some varieties of MP4, and MOV. Therefore, if your MP4 can't be add to iMovie, you will need to convert MP4 to iMovie compatible format with Aimersoft Video Converter Ultimate. See how to do it below.
Actually, conversion of files to iMovie file is a clear and effortlessly take with the right Video converter tool. Aimersoft Video Converter Ultimate is the said right tool you can task to convert any video format like MKV, AVI, WMV, DivX, VOB, MXF, and MP4 to iMovie compatible format at a super-fast speed. This is coupled with a sleek and elegant interface. Each tool is well placed on the program making it the only professional video converter tool on its own space. Furthermore, you can feasibly extract audio from video edit and then choose the appropriate audio format including AAC, MP3, and WAV to export to. Aimersoft Video Converter Ultimate is available for Windows and Mac system.
Launch Aimersoft Video Converter Ultimate on Mac or Windows PC, then click on the Add Files tab and browse for the MP4 files on your computer. You can select several files at a go; batch conversion is supported. Then click Open to import.
Actually Aimersoft Video Converter Ultimate has the built-in video editor. With it you can trim, crop, rotate video, Green Screen, add subtitles, watermarks, apply effects and filters and more. Select the video editing icons under each video thumbnail to enter the video editor.
Press on the drop-down icon beside Convert all files to. A pull-down window will come to sight. Next, press Editing on the menu bar and then choose iMovie. You can choose Same as source resolution to losslessly convert the MP4 videos to iMovie.
Note: If you are on a Windows PC, in this step you should select MOV under Video category. It serves the same purpose.
Lastly, turn on High Speed Conversion and change the output Folder if necessary, and then click the Convert All button. MP4 files would be converted to iMovie at a super first speed.
This is an excellent video converter tool which lets you convert MP4 videos for playback on iPhone, iPod, and Apple TV. More importantly, it supports 4K/HD video conversion at a faster speed and common videos formats like MTS, MKV, AVI, MOV, WMV, F4V, WebM, WTV, and more to MP4 formats in batch.