As one of built-in programs on every Mac, QuickTime Player is absolutely one of the most useful tools for regular users. It's more than just a media player, but a versatile tool that can record your screen, edit the videos and share them to Facebook, Vimeo, YouTube, Flickr, etc.
It means a lot for users who have tight budgets but also need to do some basic video trimming since some video editing tools are so expensive and complicated. If you also want to use QuickTime Player to trim videos on Mac but didn't know how to do it, you can simply read this post and follow it to learn.
Part 1. How to Trim Videos on Mac with QuickTime Player
Step 1 Open your target video file
Step 2 Set trimming segment
Step 3 Start to trim the file
Part 2. How to Trim Video in QuickTime Alternative – Joyoshare Media Cutter
Joyoshare Media Cutter for Mac is the best alternative to trim video in QuickTime Mac program you can rely on. It's easy to operate with intuitive interface and compatible with all Mac OS systems, ranging from iOS X 10.8 to 10.14.
Besides trimming videos and audios, you can also use this tool to remove unwanted parts, make ringtones for iPhone, merge video clips, extract audio from video file, add background music to the video, etc. The most important part is that it allows you to cut, trim, split and merge video clips at a lightning fast speed without damaging any original quality.
In addition, this video trimmer allows users to trim tons of video file formats including MP4, M4V, AVI, MPG, MPEG, 3GP, 3G2, WMV, ASF, RM, HD MOV, HD MKV, etc. You can also export the trimmed video in various formats and devices like Apple iPhones, iPads, Android, Blackberry Bold, Smart TVs, Xbox 360, PSP, etc. You're also allowed to customize the parameters according to your needs, like codec, sample rate, bit rate, resolution, channel, etc.
Highlights of Joyoshare Mac Media Cutter:
Trim video clips fast and losslessly
Support tons of media file formats and devices
Provide many other video editing tools
Available for both Windows and Mac systems
See also: How to Trim Videos on Windows 10