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Wondershare Video Converter Ultimate

  • Compress video file without less quality loss.
  • Make video smaller in MP4, AVI, MOV, MPEG, and more.
  • One-click to compress MP4 video files to other formats.
  • Convert video to optimized preset for iPhone, Android devices.
  • All-in-one toolbox combines screen recorder, video converter, video downloader, etc.
MP4 compressor

MP4 Compressor: Full Solutions to Compress MP4/MPEG/MPG Video on Windows & Mac

Are you sweating over to figure out a way to compress your MP4 video for easily uploading, playing, sharing or space saving? A big MP4 video always causes trouble. It takes much space of your hard disk, which leads to slow speed of your computer. It can't be saved successfully for entertainment on the go due to its flat body. It even curbs you to upload on the Internet or send to our friends for sharing. Any way to shrink MP4 files?

If you are also facing these types of issues, then you can follow this guide to compress MP4 videos. We are going to share 4 workable MP4 video shrinkers in this guide.

Part 1. The All-round MP4 Compressor to Reduce MP4 Size (Video Tutorial & Detailed Guide)

Definitely, with an easy and powerful MP4 video reducer like Wondershare Video Converter Ultimate, you're able to resize MP4 videos in no time with lossless quality and high compatibility (batch video compression supported).

Wondershare Video Converter Ultimate - Best MP4 Compressor for Windows / Mac

video converter ultimate
  • Easily compress large MP4 videos without any quality loss.
  • Reduce MP4 files by customizing video settings like bitrate, resolution, frame rate and more.
  • Crop, merge, rotate and split the video within the video shrinker.
  • Fast conversion speed compared with other video converters on the market.
  • Download videos from YouTube and other 10,000+ sites.
  • It can also record videos, burn DVD or convert videos in just one click.
  • Versatile toolbox includes fixing video metadata, GIF maker, casting video to TV, VR converter and screen recorder.
  • Supported OS: Windows 10/8/7/XP/Vista, Mac OS 10.14 (Mojave), 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6
security download Security Verified, 5,481,347 people have downloaded it.

Before getting started, you can watch the video tutorial below to have a general idea of reducing MP4 files size.

Video tutorial: How to reduce file size on Windows

How to Comperss MP4 With Wondershare Video Converter Ultimate on Windows 10/8/7/XP/Vista:

If you're a Windows user, you can follow the common method to make video size smaller by customizing your video settings. You need to download and install Wondershare Video Converter Ultimate firstly and then launch it.

Step 1 Load MP4 videos to this MP4 compressor.

Click the add files icon to load your destination file from desktop or folders. You can import more than one file, just press Ctrl when selecting the MP4 files. Or just drag and drop all MP4 videos you need to compress into this program.

Load MP4 videos to this MP4 video compression software

Step 2 Customize video setting to cut down video size.

Then click the drop-down icon of the Convert all files to: and go to Video > MP4, click the Editing icon beside one of the presets to enter the Setting window. In the window, select Small Sizeand let the program automatically set the MP4 file parameters. Alternatively, you can manually adjust the settings like resolution, bitrate, frame rate, encoder. Then click Create, and click on the newly-built format with customized preset.

Customize video setting to shorten video size

  • Encoder: Click arrow to access drop down options, then choose one, or just let it as defaulted.
  • Resolution: 240*160, 320*240,480*272,480*368,640*480, and more. If you want to play on iPod, iPhone 7/iPhone 7S, PSP (including PSP3), 480*272 works great.
  • Frame Rate: You can choose from different values to slow down or speed up your playing speed. Generally, value above 20 makes little difference.
  • Bit Rate: Value range: 256kbps to 2000kbps, choose a proper one as you need.

Step 3 Start MP4 compression.

When all settings have been completed, hit Convert All button and let this program take care of MP4 compression. Now you can enjoy the compressed MP4 video anytime, anywhere!

Start shrinking MP4 video file

Part 2. Recommended MP4 Cutter for Mac to Compress MP4 Video File (3 Methods Available)

Speaking of how to compress MP4 videos on Mac, there are multiple ways available if you use Wondershare Video Converter Ultimate for Mac. You can convert files in other small-sized formats, trim videos, or customizing video settings to compress MP4 video. Below we will show you the detailed methods to fulfill it. Identically, you need to install the Mac version of MP4 compressor on your computer first.

  1. Customize video settings, including resolution, bitrate, frame rate and encoder
  2. Convert to small-sized video format, such as FLV and WMV.
  3. Trim unnecassary part to downsize MP4 Video.

Method 1: Customize Video Setting to Cut Down Video Size

Step 1 Add the files to the MP4 reducer.

This solution allows you to compress the video size by changing the quality of video before converting. Add your files which you want to compress. You can add files by clicking on Add files button or by dragging and dropping way.

 Add the files to the MP4 video compressor Mac

Step 2 Customize the video setting and convert MP4 video.

Just like the Windows version, click the drop-down icon of the Convert all files to: and go to Video > MP4, click the Editing icon beside one of the presets to enter the Setting window. In the window, select Small Size and and let the program automatically set the MP4 file parameters. Alternatively, you can manually adjust the settings like resolution, bitrate, frame rate, encoder. Then click Create to proceed with shrinking the MP4 video.

Customize the video setting and convert MP4 video with the Mac video shortener

Method 2: Convert MP4 to a Smaller-Sized FLV/WMV

This way also helps you to compress MP4 file size. Usually the MP4 files are there in big size, but FLV will be there in small size. So you can convert MP4 files to FLV or WMV.

  1. Adding files to the Wondershare Video Converter Ultimate.
  2. Choose FLV or WMV from the format window. You can select any small sized formats as the output format to compress video.
  3. compress MP4 on Mac -  Customize the video setting and convert MP4 video

  4. Click on the Convert All button to start MP4 video compression.

Method 3: Trim Unwanted Part to Downsize MP4 Video

Trimming solution also works perfectly when you need to compress MP4 video size. You only need to cut the unwanted segment.

Step 1 Add MP4 file to compress in the software interface, then just click on Trim icon which is under the video thumbnail.

Step 2 Now in the trimming editing window, click the Cut button to choose the start time and the end time which you want to cut. Now click on Delete button to delete the unwanted segment, check the Merge All Segments and then click Save to preserve the trimmed video. If you are not satisfied with the trimmed video, then you can click the Cancel button anytime.

compress MP4 on Mac-cut the MP4 video

Step 3 After setting up everything, choose MP4 as the output format and click on the Convert All button.

compress MP4 on Mac by converting the cutted video

Tips: If you want to know more detailed steps to reduce size of videos by trimming videos, then you can click here to learn more about this video resizer.

Part 3. 3 Optional Tools Methods to Compress MP4 Videos

Wondershare Video Converter Ultimate is a comprehensiv MP4 compressor tool for both Mac and Windows operating system, but there are other software both online and on the desktop that can compress your MP4 files free. We will be discussing 3 free video compressors as below.

1. Window Movie Maker

This application makes it easy for you to compress MP4 file, all you need to do is launch software and then import MP4 file to be compressed. The compressed file still retains the quality of the original file. The application is only available to Windows users and comes with Windows Vista and XP. If you use Window 7 upward, you can download the app for free.

compress MP4 with Window Movie Maker

2. Any Video Converter

This online video size reducer is ideal for those who want more options for compression of videos. It compresses and converts the resultant file to many formats, including MP3 and other formats supported by mobile devices. So, this is great video compression tool to compress MP4 videos.

compress MP4 with Any Video Converter

3. VSDC Video Converter

This movie compressor is great especially for mobile users who do not need the high resolution of large MP4 files. The duration of compression of this tool is great and there are a lot of output formats to be selected. It is great for those who wish to compress MP4 files for mobile gadgets.

compress MP4 with VSDC Video Converter

Part 4. The Comparison Table of the 4 MP4 Compressors

We will be looking at the 4 MP4 compressors mentioned above and compare them using the metrics like supported output formats, quality of the resultant file, supported input formats, a feature to convert MP4 to other formats etc. so that you can know which one would be the ideal choice.

Software name Wondershare Video Converter Ultimate Windows Movie Maker Any Video Converter VSCD Video Converter
Supported input format 1,000+ formats, mostly all the regular formats WMV, MTS, M2TS, AVI, MOV, MP4, ASF, WM, MPEG, WMV, H264, MP4, MP3, AVI, MOV and WMA MP4, MPEG, VOB, WMV, 3GP, 3G2, MKV, MOD, M2TS, RMVB, AVI, MOV, FLV, F4V, DVR-MS, TOD, DV, MXF, OGG, WEBM DVD, AVI, MPEG, WMV, ASF, FLV,SWF, MOV, MP4 , M4V, RM, RMVB, 3GP, AMV
Supported output format 1,000+ formats, mostly all the regular formats MPEG, WMV, H264, MP4, MP3, AVI, MOV and WMA WMV, MPG, MP4, AVI, ASF, M2TS, 3GP, 3G2, FLV, MKV, SWF, WEBM, HTML5 WEBM, HTML5 OGG, HTML5 MP4 MPEG, WMV, H264, MP4, MP3, AVI, MOV and WMA
Quality after compression High Medium High Medium
Convert MP4 to other formats Yes No Yes Yes
Compress MP4 by trimming videos Yes No Yes No
Burn MP4 to DVD Yes No Yes No
Download MP4 from YouTube and other sites Yes, 10,000 sites supported. Not supported Yes, 100+ sites supported. Not supported
Convert MP4 by customizing video setting Yes No Yes No

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