Alternatively, you can also simply drag and drop the files to the interface. Open the software and add the MP4 files from the system by clicking on the Add Files icon or the + sign from the Video Converter tab. Steps to convert MP4 to MOV using Wondershare UniConverter: Step 1 Launch Wondershare and add MP4 files A host of additional useful features are also supported by the program. Wondershare software supports batch processing that converts multiple files at a time. Using a professional tool like Wondershare UniConverter, your MP4 files can be converted quickly and without any quality loss to MOV and other formats for seamless playback on QuickTime. If your MP4 file is having issues opening in the QuickTime Player, the best way to fix the problem is by converting the file to a compatible format like MOV. The Best Way to Fix MP4 Not Playing in QuickTime Player Some of the common and the most probable reasons for the same might include: Reasons why MP4 not compatible with QuickTime Playerįrom the above list, it can be seen that MP4 is a compatible format but still at times the file may fail to open. m4p), MP3, Core Audio (.caf), AIFF, AU, SD2, WAV, SND, and AMR audio files. m4v), MPEG-2 (OS X Lion or later), MPEG-1, 3GPP, 3GPP2, AVCHD (OS X Mountain Lion or later), AVI (Motion JPEG only), and DV video formats. There is a long list of the formats supported by the player and some of the key ones are as follows: The player is also available for download on the Windows system and supports a wide range of video and audio formats. 3 Useful QuickTime Player Alternatives to Open MP4 Files Easilyĭeveloped by Apple QuickTime is the default multimedia player for the Mac systems.

So, if you too have been experiencing the issue when QuickTime player cant’t open MP4, no worries as we are here to help you with the probable reasons and the best solutions. Though MP4 is a compatible QuickTime Player format, in several situations, you may encounter issues with the file not opening and playing.

Can quicktime play mp4 on mac