Free Online Video Compressor For Mac

It’s a big need to compress video to smaller file size. For different reasons like better streaming, uploading, sharing and more, you want to decrease video size. Are you looking for an MP4 compressor to reduce the video file size?

MP4 Compressor

In fact, there are a large number of video editors and file compressors offered on the internet that can help you make video smaller. In case you don’t know which MP4 file compressor you should use, this post gives you a review of the 7 best MP4 video compressors. Whether you prefer a free MP4 compressor, online tool, or professional video editor, you can easily find what you need from this post.

Part 1. 4 Best MP4 Compressors Free Online

Free software comes first. When you are dealing with some small MP4 video clips, or you don’t often do the video editing, you can first use a free online MP4 compressor to change your video to smaller file size. This part like to recommend 5 online MP4 file compressor tools for you to choose from.

Online Video Compressor

AnyMP4 Online Video Compressor is an easy-to-use online video compressing tool that can help you compress MP4 with ease. This free MP4 video compressor is compatible with all popular web browsers including Chrome, Microsoft IE, Firefox and Safari. When you want to lower a video file size, you can directly go to its site.

Free Video Compressor is a free and lightweight video compression software that can compress almost common video files, it can help you to easily shrink a video clip and reduce video file size. This software can work with many popular video formats, such as MP4 (MPEG4), MPG, AVI, FLV, F4V, M4V, WMV, MOV, MKV, ASF, RMVB (RM) and more. Previously, we’ve introduced some of the best free video compressor apps for iOS and Android, as well as some video compression software for Windows 10 and Mac, in this article, we will take you through the ten best free online video compressors which allow you to compress videos wherever and whenever. Aiseesoft Free Video Compressor is a powerful video compressor that allows you to reduce large video size to smaller. It achieves the best combination between compression and video quality, so that you can end up with the best video quality while keeping the video size to the minimum as you want.

This MP4 compressor supports all frequently-used video formats, such as MP4, MOV, FLV, MKV, AVI, WMV, M4V, 3GP, RMVB, ASF, MOD, MXF, WebM, TS, MOD, and more. So besides compressing MP4 video, you can also rely on it to decrease the file size of other videos. Moreover, it is able to reduce video size for any resolution, even for the 4K UHD and 1080p HD.

Compared with other online MP4 compressors, it can compress a larger file. Actually, there is no file size limitation for the compression. It can compress MP4 videos from GBs, MBs, and KBs. This free online MP4 compressor requires no sign-up or sign-in. More importantly, there won’t be any watermark added to the compressed video.

When you need to compress video, you can click Add Files to Compress button and follow the instructions to free reduce your MP4 file size. It offers several compressing options for you. You are allowed to directly compress video, or custom video resolution, bitrate and format according to your need.

Online MP4 Compressor - Clideo

Clideo is an all-in-one online video tool which carries many useful editing features including Compress, Merge, Resize, Cut, Video maker, Crop, Speed, Add subtitles, and more. You can go to Compress feature to enter a Compress Video page. Also, you can directly open Compress MP4 site to decrease your MP4 video to smaller file size.

This online, free MP4 compressor enables you to compress MP4 from a local hard drive, Google Drive, Dropbox or through URL. Compared with the Online Video Compressor above, it will take much longer time to complete the MP4 video uploading. Note that, the output compressed video will be added with a watermark. If you want to remove it, you have to upgrade to its paid version.

Free Online MP4 Compressor - VEED

VEED is an all-featured video editor which carries the compressing feature. You can navigate to its MP4 Compressor page to reduce your video file size. It provides you with a simple and convenient way to reduce the file size of MP4 video while keeping a clear picture and clear sound.

VEED MP4 Compressor enables you to compress an MP4 video from a computer, Google Drive, Dropbox, and through URL. It offers many compression options for you. You are allowed to directly adjust the file compression, select compression mode, or custom video resolution and frame rate.

Mac

There qre no ads, sign up or login requirements for this online, free MP4 compressor. In addition, while compressing video, you can use other editing functions to better edit your file.

PS2PDF MP4 Video Compressor

PS2PDF MP4 Video Compressor is a popular online file compressing tool which can help you compress MP4 video to a smaller file size without a limit. This online video compressor allows you to compress MP4 video by setting Constant Rate Factor, Preset Quality, and Bitrate. What’s more, it offers a simple compressing way to directly resize MP4 to a smaller size.

It is designed with a powerful Preset Resolutions feature that allows you to select a suitable output resolution from 8K, 4K, 1080p, 720p, 480p, 360p, 240p, and other non-standard options. No watermark will be added to the compressed MP4 files. One big disadvantage of this online MP4 compressor is that it has many ads around the compressing window.

Part 2. 3 Best MP4 Compressors for Windows PC and Mac

When you are editing some large videos, you’d better turn to professional video editors. You can find 3 powerful video editing tools with compressing features from this part.

Best MP4 Compressor for PC and Mac - Video Converter Ultimate

Video Converter Ultimate is a very popular video editing and converting tool which carries the MP4 compressing function. It is specially designed with a Video Compressor feature for users to easily compress video in any video format like MP4, MOV, AVI, FLV, MKV, WMV, WebM, and more.

Best MP4 File Compressor

  • 1. Video Converter Ultimate is a professional MP4 video compressor, editor and converter that can compress MP4 to a smaller size with high quality.
  • 2. Offer toolbox of video compressor, media metadata editor, GIF maker, video enhancer, and more.
  • 3. Support 8K/5K/4K, 1080p/720p HD, SD videos and audios to over 500 formats.
  • 4. Compress MP4, edit video, enhance quality, adjust effects, and real-time preview.
  • 5. Convert almost all video and audio files, rip DVD losslessly and convert 2D to 3D.

When you enter the home window of Video Converter Ultimate, choose the Toolbox option and then locate the Video Compressor feature. Then you can add your MP4 file and start compressing it.

You can easily control the MP4 compression degree. Also, you are able to change the video resolution, bitrate, format, and duration for the compressing. This MP4 file compressor is equipped with a Preview feature for you to view the compressed video. During this step, you are also allowed to rename it. Besides compressing MP4 files, this software can also merge MP4 videos on Mac/Windows.

Freemake Compressor for Windows PC

Freemake Compressor is a free video compressor for Windows PC. It supports Windows 10, 8.1, 8, 7, and Vista. Besides MP4, it also enables you to compress a video in AVI, MOV, WMV, MKV, DVD, MPEG, 2GP, SWF, TOD, MTS, M4V, RM, QT, TS, AVCHD, H.264, OGV, VRO, and VOB.

Video

Freemake MP4 video compressor does not carry a real compressing feature. It only allows you to select a lower video resolution while converting. By doing so, you can compress your MP4 video to smaller file size.

To compress an MP4 file, you can also install Free Video Resizer from Freemake. After that, when you export the video, you are able to set desirable file size. It doesn’t offer a preview window. Therefore, you can’t check the compressed video quality before compressing.

MP4 Compressor for Windows, Mac and Linux - Shotcut

Shotcut is a free video editor and compressor that can make videos smaller. Similar to the Freemake video compressor above, it doesn’t offer a direct compressing feature to lower the file size. But it allows you to compress MP4 files by adjusting their video resolution, aspect ratio, frame and more settings to reduce the video size.

When you want to make your MP4 video smaller, you can add your MP4 video to it, and then click on the Export button. You will be presented with a huge list of options. You can freely custom these options to downsize this MP4 video. To install Shortcut on your computer, you may need to shut down anti-virus software during the installation.

Part 3. FAQs of MP4 Compressor

Does compressing an MP4 file losing quality?

Yes. When you lower the video resolution, bitrate, or encoding to compress a video to smaller file size, you will definitely lose some image and sound quality. But some quality loss may not be noticed by naked eyes.

Can I compress MP4 on Mac with QuickTime Player?

Yes. As the default media player for Apple devices, QuickTime Player allows you to play MP4 or MOV files on Mac. Moreover, it has a good export feature for you to save your MP4 video with a lower video resolution. When you want to decrease video size in QuickTime, you can open it, click File on the top menu bar, select Export As option from the drop-down list and then choose a lower output video resolution from 4K, 1080p, 720p and 480p.

How to compress MP4 to another format?

To compress an MP4 video and export it in another format, you can use the recommended Video Converter Ultimate. It has the capability to save your compressed video in any popular video format including FLV, MOV, AVI, MKV, and more. For example, you can compress and convert MP4 to MOV.

Can VLC compress MP4 to a smaller file size?

VLC Media Player is a free and open-source player which also carries some basic converting and editing functions. It is able to lower video file size. When you add the MP4 file to VLC, you can enter Convert section, click the Edit profile button, switch to the Video codec tab, and input smaller values into bitrate and frame rate fields. After that, you can save your changes and start the conversion.

Free online video compressor for mac computer

Conclusion

For different needs, you want to compress MP4 to a smaller file size. Here in this post, you can get 7 MP4 file compressor tools for Windows PC, Mac, Linux, and online, free. You can learn the main features of each video compressor and how to use it to reduce the file size of MP4.

If you have any better MP4 compressor recommendations, please share them in the comment with other readers.

Updated: June 04, 2021 By: Dessign Team

If you looking for the best free video converter or compressor we put a list of the best free video compressors both software video compressor or online video compressor. Freemake Video Converter converts video and movies between 500+ formats and gadgets for free!
Convert to MP4, MP3, AVI, WMV, DVD, iPhone, Android. Convert video file of any size or format. Absolutely free. If you looking for the best free video themes we have a great list to help you pick some of the best free WordPress video themes available in 2021. If you don't want to host your own videos we have great post about the best free video hosting sites for WordPress users. If you looking for the best free video editing software to help you edit your videos online.

Best Free Video Compressors for Mac and Windows both Software and Online MP4 Compressor 2021

1. VideoProc

Compress Video by: 60% | Rating: 4.9 out of 5 stars(300+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

VideoProc comes as the No.1 fast video processing software that peaks Level-3 Hardware Acceleration fully powered by Intel®, AMD® and NVIDIA® GPUs, delivering buttery smooth (4K) video editing and transcoding without compromising quality. A-to-B video conversion: Encompassing 370 input codecs and 420+ output formats, the impeccable 4K-capable video converter answers all simple and complicated transcoding needs, e.g. H264 to H265 (HEVC), MKV to iPhone/MP4, AVI to YouTube, 3D to 2D.

2. Clideo – Compress Video

Compress Video by: 40% | Rating: 4.7 out of 5 stars(100+ Reviews) | Performance: 97% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

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. You're the only one who has access to your files because all the communications are performed via secure channels. The video compressor is completely online which means that you don't have to download and install anything to your device. Clideo works with any popular format like MP4, WMV, MOV, VOB, AVI, and with more rare ones as well.

3. Freemake Video Converter

Compress Video by: 50% | Rating: 4.7 out of 5 stars(100+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

Freemake Video Converter converts video and movies between 500+ formats and gadgets for free!
Convert to MP4, MP3, AVI, WMV, DVD, iPhone, Android. Convert video file of any size or format.
Absolutely free. No trials or limitations.

4. Movavi Video Converter

Compress Video by: 50% | Rating: 4.7 out of 5 stars(300+ Reviews) | Performance: 97% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

Need a simple conversion app that lets you access any popular file format? This powerful software by Movavi can be used not only as a tool for processing videos, but also as an audio converter for your Mac, a video-to-audio encoder, and a photo converter. Try the program now and unleash the full potential of your Mac!

5. Video Compressor

Compress Video by: 40% | Rating: 4.8 out of 5 stars(30+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

World's best video compressor to compress MP4, AVI, MKV, or any other video file. Choose the default options to compress video size by 40%, or choose a custom size.

How To Compress a Video?

  1. Click the “Choose Video” button to select your video file
  2. Keep the default options (they do a great job!) or specify advanced options
  3. Click on the “Compress Video” button to start compression
  4. When the status change to “Done” click the “Download Video” button

Which Encoder Is Best for Compressing Video?

We use two popular video encoding methods that are supported by most modern devices and browsers: H.264 and H.265. Out of these two encoding methods, H.265 yields better compression, especially at higher resolutions such as 1080p or 4k.

Advanced Methods of Video Compression

There are two main methods to compress a video. You can either optimize the bitrate or resize the video to a smaller size. We provide 4 settings related to both methods. Here’s an explanation:

1. By Video Quality

CRF (Constant Rate Factor): CRF method attempts to keep a constant perceived video quality. To do that, it uses different compression levels on different frames. For H264 encoder, possible CRF values range from 0 to 51. Higher values mean more compression (reduced file size), lower values mean better quality (but bigger file size). The default is set at 23.

Preset: Presets refers to the video compression speed. Choosing a slower preset allows better optimization (lower bitrate/file size) for a given video quality level. If you prefer lower file size over encoding time, choose a slower preset.

2. As a Percentage of the Original Size (Default)

This method allows you to set a target file size for your video as a percentage of the original size. For example, if you set it to 60% for a 1Gb file, we will attempt to make your compressed file size 600Mb or less.

The pros of this method is, you can achieve a certain target size. The downside is you don’t know how the target size will affect video quality. To overcome this, start with a decent size (as a percentage of original), then test for video quality. Increase the target size if you need better quality.

This is the default video compression method used.

3. Set Max Bitrate

This method allows you to set the max bitrate for given video quality. The quality is set by CRF (constant rate factor). Select this method if you are using the video in a streaming application where you want to control the streaming bandwidth rate. To choose this option, select “By Max Bitrate” from the “Video Compress” dropdown.

For more info: read video bitrate control

4: Make Video Size Smaller (Re-Size)

Choosing a smaller video resolution (dimensions) can also save file size. For example, if you have a 4K (4320p) video but your target device is 1080p, you can downsize the video to fit 1080p and save file size. To choose this option, choose “Re-size video” from “Advanced Settings” above.

How to play compressed video?

Codecs we use for compression are supported by all major browsers and devices. So you should not have any playback issues. If any issues, try opening the video with the free VLC player (Windows, Mac, Linux, and Mobile versions available). Allowed file types are: mp4, m4v, mkv, avi, wmv, f4v, f4p, mov, qt, vob, mpeg, m1v, mpv, 3gp, 3g2, rmvb, mts, m2ts, xvid, flv, rm, divx, asf, webm, wtv, dvr-ms, ogv, swf, mpg, 3gpp

6. Wondershare – Video Compressor

Compress Video by: 50% | Rating: 4.9 out of 5 stars(200+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

You can compress video online via a web browser without any software download and installation, Windows, Mac, and Linux are all supported.
Save the compressed video to Dropbox and share on YouTube, Facebook, Instagram, etc. You can compress video online, free in any resolution including 4K, 1080p, 720p, 480p, 360p, 240p, and other non-standard options. Video formats like MP4, MOV, AVI, MKV, WMV can be compressed online. Smart video compressor to reduce video file size with one click, further customization like video resolution, output size, and format are also available.

7. HandBrake

Compress Video by: 30% | Rating: 4.6 out of 5 stars(300+ Reviews) | Performance: 96% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

HandBrake is a tool for converting video from nearly any format to a selection of modern, widely supported codecs.

Reasons you’ll love HandBrake:

  • Convert video from nearly any format
  • Free and Open Source
  • Multi-Platform (Windows, Mac and Linux)

8. YouCompress – Free Online File Compressor

Compress Video by: 40% | Rating: 4.5 out of 5 stars(30+ Reviews) | Performance: 95% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI

Easiest Way to Compress Files Online

This free online file compression tool lets you quickly compress files online, it supports MP4, MOV, MP3, PDF, PNG, JPG, JPEG, GIF files. No registration is required, you can compress unlimited files and no watermark is added.

9. Free Video Compressor

Compress Video by: 40% | Rating: 4.7 out of 5 stars(10+ Reviews) | Performance: 98% | Updates & Support: Yes | Converts: MP4, WMV, MOV, VOB, AVI, MKV, ASF, RMVB (RM)

Free Video Compressor is a free and lightweight video compression software that can compress almost common video files, it can help you to easily shrink a video clip and reduce video file size. This software can work with many popular video formats, such as MP4 (MPEG4), MPG, AVI, FLV, F4V, M4V, WMV, MOV, MKV, ASF, RMVB (RM) and more.

Free Online Video Compressor For Mac 2019

First of all, the most important option is “Desired Video Size”. After software open a source video, it will read and show key video information, such as: File Size, Bitrate, Duration, Video Format, Video Bitrate, Audio Format, Audio Bitrate and Video Dimension (Width / Height), then software will calculate an estimated output video size, that is “Desired Video Size”. This desired video size is approximate value, resulting file may be smaller or larger than this size, you can change this value as you need. (Bitrate information is displayed as KB/S, KB/S = kiloBits/second).

The generated video format is MP4 container format with H.264 video codec and AAC audio codec. The encoding video quality is based output file size, output file size is more bigger and resulting video quality is more higher and more clearer.

What are the Best Free Video Compressors?

The best Free Video Compressors are: VideoProc, Clideo – Compress Video, Freemake Video Converter, Movavi Video Converter, Video Compressor

What is the best Free Video Compressor for Mac?

Free Online Video Compressor For Mac Os

Movavi Video Converter. This powerful software by Movavi can be used not only as a tool for processing videos, but also as an audio converter for your Mac, a video-to-audio encoder, and a photo converter. Try the program now and unleash the full potential of your Mac!

What is the Best Free Video Converter?

Freemake Video Converter Freemake Video Converter converts video and movies between 500+ formats and gadgets for free! Convert to MP4, MP3, AVI, WMV, DVD, iPhone, Android. Convert video file of any size or format. Absolutely free. No trials or limitations.

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