by Christine Smith • 2020-10-27 15:42:55 • Proven solutions

IMovie is a popular built-in tool on Mac that you can use not just for video compression but for video editing in general. This software makes the process of compressing a video free and easy. This software makes the process of compressing a video free and easy. To compress video Mac users can use a video converter as a normal video converter would allow you to change the parameters of your video like resolutions, Bitrate and frame rate, thus helping you to compress your video to a smaller size. The Mac video compressor I'll be using is called Leawo Video Converter for Mac.

The mac video compressor I'll be using is Leawo Video Converter. Note: The developer of Leawo Video Converter for Mac has packed the program into a software suite. So when you download and install the program on your computer, you would find that the program is called Prof.Media.
Android Video Compressor Social Media Video Maker YouTube Video Creator Fast Compression The tool will do everything for you, just upload your file and it'll set the best parameters to reduce its size and to keep quality as much as possible.
Step 1: add your MP4 file to the online MP4 compressor; Step 2: choose the target preset like resolution and shrink rate from 30% to 100% and click Compress button to start video compression. Step 3: Download compressed MP4 file to local computer or Dropbox.

'How do I reduce the size of a video on Mac?'

The need for video compression arises with the development of 4K video and HD video technology. Smaller sized videos are easy to manage, share over email, internet, and other means, and create additional storage space for smartphones and computers. On your Mac system, whatever might be the storage, you will frequently face memory issues. For creating more space on your Mac, it's necessary to compress video on Mac using professional tools. The following part of the article discusses the top 10 video compressors for Mac free online and desktop with pros and cons.

Part 1. The easiest way to compress videos on Mac in batch and no quality loss.

There are myriad options available when it comes to video compression tools and one of the best in the list of Wondershare UniConverter (originally Wondershare Video Converter Ultimate). It is a complete video toolbox that performs an array of functions like video conversion, video compression, video transfer, DVD burning, video editing, and video downloading. The program supports over 1000 formats for conversion and also facilitates device-specific format conversion. This video compressor app Mac compresses video by changing its size, bit rate, resolution, and frame rate.

Wondershare UniConverter - The best video compressor for Mac (Catalina included)

Compress video size automatically or manually by adjusting video parameters for Mac.
Convert videos in batch on Mac in 1000+ formats, including MP4, MOV, WMV, FLV, AVI, MPG, etc.
Reduce video size by customizing video resolution, file size, bitrate, quality, format without losing quality.
Edit, enhance, and personalize your video files before compression.
Burn video to playable DVD with attractive free DVD templates.
Versatile toolbox combines video metadata fix, GIF maker, DVD burner, and screen recorder.
Supported OS: Mac OS 10.15 (Catalina), 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6, Windows 10/8/7/XP/Vista.

Security Verified, 5,942,222 people have downloaded it.

Steps to compress videos on Mac in batch and without losing quality:

Step 1 Launch the best video compressor for Mac and add files.

After downloading and installing Wondershare UniConverter on your Mac, open the program. From the Video Compressor tab, click the Document icon to add files. Then, a file explorer window will open from where you need to browse and add desired video files from your Mac. Multiple files can be added here.

Step 2 Settings for batch compression.

If you want to compress all videos by one click, click the Reduce File Size button to choose the size that you need to compress.

Tips: The step above can change all added files settings for batch compression, if you want to customize the video compression settings separately, click the Setting icon for each video file and you'll get a small window to reduce video size. From where, you can compress the video size by changing file size, video resolution, bitrate, output format, and more others.

Step 3 Compress videos on Mac.

Now you can see the change in video size. If you're satisfied with the output video size, go to the File Location tab, and select the location you want to save the compressed video file on Mac. Finally, hit Start All to start compressing the video on Mac.

If you want to compress a video separately with much easier steps, you can move to How to Compress A Video Within 3 Steps on Mac >> to learn more.

Part 2. Top 4 free video compressors for Mac.

Besides professional software, there are many free video compressors for Mac available as well. These free tools are pocket-friendly and support decent video compression features. Below recommended are some free video compression tools for Mac.

1. Mac Finder

If you are looking for a simple, easy, and straightforward solution to compress your video files, Mac Finder is a good choice. This built-in Mac tool is majorly used for accessing different programs of Mac, but there is a lot more that can be done using this app, including video compression. Using Mac Finder, you can change the bitrate, frame rate, resolution, codec, and the quality to shrink the video size. Mac Finder is a fast video compression method that also allows video customization and other functions. It has to be noted here that Mac finder allows converting and compressing only MOV files.

Steps on how to compress video with Mac finder

Step 1: Open the Mac Finder app on your Mac system. You can either click on the app icon present on the desktop to launch a new window or use the Command tab and then Command-N to open it.

Step 2: Next, you need to locate the video files that you want to compress. Either enter the file name and use the search option or browse through the files in different folders using the tabs present on the left column.

Step 3: Once you have found the desired files, you need to open the menu options by hitting Control + click on the file. From the available options, select Encode selected video file.

Step 4: A new Encode Media window will open to set the output video options. Change the file parameters from the given choices in their drop-down menu. Change the resolution or select from converting to Apple ProRes or audio-only format. Here you also need to choose the destination folder of the file. If you intend to keep the same folder, check the same as the source file box. After you are done with all settings, click Continue to proceed.

Step 5: Finally, click OK to start the file conversion and compression process. Depending on the file size, pixels, quality, audio rate, bitrate, and codec, the speed and rate of the process will vary. Once the compression is complete, you will be notified of the same.

2. Handbrake

Handbrake is another commonly used tool that allows performing an array of functions, including video compression. It is a cross-platform program that works on Mac, Windows, and Linux systems. Handbrake is a free and open-source program that facilitates video compression by either selecting the video presets or changing the file parameters manually.

Steps to compress video Mac handbrake

Step 1: Download, install and launch a video compressor Mac handbrake on your system. Click the Source button on the top-right corner to browse and add the desired video files.

Step 2: Once the file is added to the program interface, click Browse under the Dest

Compress Video For Mac