by Brian Fisher • Feb 20,2020 • Proven solutions
The need to compress MP4 on Mac arises due to a number of situations like saving storage space, easy sharing and transferring of files over mail and social media, and others. A host of desktop and browser tools are available to get the task done in a quick and professional manner. Know more about how to reduce MP4 file size on on Mac in detail in the following parts of the article.
- It also supports App Transport Security and installs itself into the Applications folder if necessary. ThumbsUp offers to move itself to the Applications folder if desired. ThumbsUp is now 64-bit only. Compatibility to macOS Catalina. Added support for App Transport Security of OS X El Capitan.
- You can certainly add black borders or otherwise crop/frame videos in iMovie, so it could be a stepping stone to another tool. But It's probably not the tool you want if that precise output format is required. Also remember that many video players will automatically resize and add black borders on playback to best fit the screen's aspect ratio.
Part 1. Quick Way to Compress MP4 on Mac (Newly macOS 10.14 Supported)
Best iMovie alternative to compress videos on Mac/Windows without losing quality. Resize video by changing video resolution, bit rate, file size, formats, and other features. Trim, crop, and cut unwanted video parts easily to reduce file size. Support 1000+ video formats in batch compression and conversion. Use another app to notify you when apps are using your iSight camera. Use an app like Oversight to tell you when your iSight camera and microphone are active, plus which applications are using it. Oversight works on all Macs running OS X 10.10 and later. Keep iSight compatible apps in the Dock for easy access.
Looking for a reliable compression tool for your Mac system? UniConverter is just apt as this excellent desktop software once installed facilitates unlimited file compression and that too without losing the original file quality. You can resize a single, multiple, and even an entire folder as the program supports batch processing. The file parameters like frame rate, bit rate, quality, and resolution can be edited to compress the added files. In addition to MP4, a wide range of other formats is also supported by the tool for compression. Transfer of files to a mobile phone and other devices is also facilitated the post-compression process. See more features:
Get the Best MP4 Compressor for Mac:
- Compress MP4 on Mac and other video files in high quality at fast speed (batch process supported).
- Allows to change parameters like resolution, bit rate, frame rate, and others for reducing MP4 file size on Mac.
- Convert video in 150+ formats, including MP4, MOV, AVI, VOB, MKV, WMV, MPEG, etc.
- Download video from YouTube, Vevo, Dailymotion, Facebook and other 1000+ sites.
- Allow to edit video like cutting, cropping video, adding watermark, music, effects to the video.
- Burn DVD/CD, make GIF image, record screen, etc.
- Support every Mac device running from macOS 10.6 to 10.14.
Step-by-step Guide to Compress MP4 on Mac - Single File
Step 1. Import MP4 video
Run the UniConverter software on your PC. Select Video Compress option from the Toolbox section. A pop-up window will appear where clicking on + sign will allow you to add the MP4 file to the interface.
Step 2. Select compression settings
Resize Video Free
The added MP4 file with its size and other details will appear. Move the slider at the interface to select the compression percentage and the file parameters will change accordingly. Alternatively, you can also edit the parameters manually as needed.
Step 3. Preview and compress MP4 on Mac
Click on the Preview button to check the file. At Save file , choose Mac location where you want to save the processed file. Finally, click on the Compress button. You will get your compressed MP4 on Mac in no time.
Part 2. How to Compress MP4 on Mac in Batch
Well, UniConverter allows you to resize MP4 files on Mac in batch. If you have multiple MP4 files needing compressing, follow the batch process below to save your time. Mac open downloaded app.
Step 1. Import MP4 files to MP4 compressor Mac
Launch the software on your PC and click on the +Add Files from the Convert tab to add multiple MP4 videos on your system. An entire folder can also be added here.
Step 2: Choose output format and compression settings
On the top-right corner, click on the downward arrow at Convert all tasks to option to open a window showing supported format. Choose desired output format from the Video list. Then click on the +Create Custom button. A new Setting window will open. Here choose the file parameters as needed to reduce MP4 files size, and then click on the Create button.This will create a new customized output format with your settings. Select this newly created format.
Step 3. Convert and Compress MP4 files on Mac
The changes you made in Step 2 will be applied to all of the added MP4 files. Now at the Output tab, choose the location to save the compressed MP4 files on Mac. Click on the Convert All button to start the process. You will see your MP4 files size have been reduced.
Part 3. How to Compress MP4 using iMovie
iMovie is popularly used video editing software by Apple that supports a wide range of functions. If you want to compress and resize your MP4 videos on Mac without installing any third party software, iMovie is a good option. The program supports video compression in a simple, quick and free manner.
Guide to compress MP4 on Mac using iMovie
Step 1: Launch the iMovie app on your Mac system and add the desired MP4 file for the compression process.
Step 2: Once the file is added to the interface, the details regarding the description, tags, format, resolution, and quality will appear. Change the resolution and quality of the added file using the arrows next to them so as to compress the file. Click on the Next button.
Step 3: Choose the name you want to give to the processed file and also the location on Mac where you want to save it. Click on the Save button that will start compressing and saving your files to the desired location.
Part 4. How to Compress MP4 using QuickTime
QuickTime is the default multimedia Mac player that supports playing videos in an array of formats. The app in addition to video playback it supports other features as well including video compression of the supported file formats. Thus using QuickTime Pro version of the app you can resize MP4 video in a hassle-free manner with decent quality.
Guide to compress MP4 on Mac using QuickTime Pro
Step 1: Launch the QuickTime Pro app on your Mac system. From the File tab, click on Open File option to choose MP4 video to be compressed.
Step 2: Next, click on File > Export. A new window will open from where select Movie to QuickTime Movie at the Export tab, and then click on the Options button.
Step 3: At the Video section, click on the Settings button and a new window will open. At the Compression Type select from the given options. Here you can also change the frame rate, data rate, and quality of the file from respective sections.
Step 4: Video dimensions and frame size can be changed from the Size tab.
Step 5: Once all settings are done click on the OK button to confirm. Finally, click on the Save button to start compressing your added files.
Your MP4 files on Mac can be compressed using any one of the above methods. If you do not want to compromise on your file quality, wants compression for multiple files, and looking for additional features, UniConverter is the software to use. Free download it below.
by Christine Smith • 2020-10-27 16:09:25 • Proven solutions
To compress or reduce a video file size, you will find many options available on the Internet, and the point is not that we cannot find one; the point is to find a perfect one. Using iMovie to resize video is a free and safe way to compress video size for Mac users. However, it has limits on functions and is hard to use. We need to find the software that can cover all our requirements at the moment of compressing a video. Because it is not only about changing the video format, but it is also about many other things such as the quality of the compressed video, adjusting its resolution, the sound, and many other things. That's why here we want to introduce you to the best alternative to iMovie and the details on how to compress a video in iMovie so that you can choose your apt way to do it.
Part 1. How to Resize Video in iMovie
iMovie is the basic tool for editing a video, and it can save it as a QuickTime file without losing the quality. You can personalize your videos by editing, cropping, and resizing it to make it look unique. iMovie videos work very well with Wondershare UniConverter for Mac because it allows using many different formats for iMovie compression video and helps you save space in your memory device and make it compatible with other devices like iPhone and Android to share our creation.
To compress video iMovie, follow the next step by step with details:
Step 1: First of all, you need to open the iMovie; after that, import your video files to it and do the editing.
Step 2: Once you are done with the above process, you need to go to the Share option, click on Export to QuickTime, and select the Options button.
Step 3: Now, you must visit the Video section and then select the size option.
Step 4: Under the dimension menu, you need to select the Custom option from where you can resize the video as per your requirement. Once done with the resizing setting, click on OK to confirm it.
Going through the above process will resize your video with the help of the iMovie tool.
Part 2. How to Resize Video with Best iMovie Alternative
In compressing the iMovie file, we can face problems when we are new in compressing video files. Because it can be a little complicated and, at the same time, iMovie doesn’t allow many formats, for this reason, we recommend Wondershare UniConverter to compress video in iMovie on Mac. This software supports 1000+ formats and is very easy to use. It allows you to convert/compress videos for saving a lot of space on your device and share your videos through social networks without any quality loss.
Wondershare UniConverter
Best Video Compressor
- Best iMovie alternative to compress videos on Mac/Windows without losing quality.
- Resize video by changing video resolution, bit rate, file size, formats, and other features.
- Trim, crop, and cut unwanted video parts easily to reduce file size.
- Support 1000+ video formats in batch compression and conversion.
- Transfer compressed videos from Mac to iPhone/iPad easily via a USB cable.
- 30X faster compressing and converting speed than any other video compressor.
- Versatile toolbox includes fixing video metadata, GIF maker, DVD burner, and screen recorder.
- Supported OS: Windows 10/8/7, Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.
Resize Video App Mac Free
Security Verified, 5,481,347 people have downloaded it.
Follow the next step by step to know how to compress a video with this iMovie Alternative:
Step 1 Launch iMovie alternative on Mac.
Install, and open Wondershare UniConverter on your Mac or PC. Choose the Video Compressor option.
Step 2 Add a video to compress.
You'll get a new window to add a video. Click on the + sign to open the file browser, and select a video you want to compress.
Step 3 Customize settings and compress video.
You'll then see your added video's information, change the parameters like file size, video resolution, bit rate, and others to reduce the file size. You're allowed to check the video by clicking on the Preview button, finally clicking on the Compress button to resize your video with iMovie alternative.
Part 3. Comparison of The Two Solutions
After creating and editing a video with iMovie, you can export it and burn your movie on DVD. But the problem is that iMovie doesn’t allow many formats, so it is necessary to use another software like, for example, Wondershare UniConverter.
Let’s see the differences between iMovie and Wondershare UniConverter.
Features | iMovie | Wondershare UniConverter |
---|---|---|
Burn to DVD | Not all Formats | Yes, all Formats |
Download videos from websites | No | Yes |
Very Fast video conversion | No | Yes |
Convert videos to MOV, MP4, 3GP, iPhone, etc. | No | Yes |
Transfer videos to Devices with a USB cable | No | Yes |
Many would have thought that when designing a website/application and working with videos, they have wondered what they can do to make the videos look good (in size) regardless of the resolution of the screen where they are presented, whether it's a 20-inch monitor, a tablet or a Smartphone. There may be different ways to dynamically enlarge or reduce the videos according to the screen's size by means of software that offers us a good quality video output like Wondershare UniConverter, which offers us a lot of good options like compressing video in iMovie.
The most important thing when we need to resize a video is to maintain quality. The formats should be compatible with different devices so that we can share them without a problem through different platforms. Download the best choice Wondershare UniConverter to have a free trial now.