Wondershare UniConverter

Your Complete Video Solution

  • Convert MPEG to MP4 and other 1000+ video formats easily and quickly.
  • 30x faster conversion than other desktop converters.
  • Download videos online from YouTube, Instagram, Vimeo, Facebook, Dailymotion, and more.
  • All-in-one tool: DVD converter, screen recorder, video compressor, and more.


1. Convert Video to Any Format+
  1. 1.1 Easy Way to Play Quicktime Video
  2. 1.2 MOV vs MP4
  3. 1.3 Top 7 MP4 Converter Downloader
  4. 1.4 Anything to MP4
  5. 1.5 WebM vs MP4
  6. 1.6 FLV vs MP4
  7. 1.7 Convert Stereo to Mono Easily
  8. 1.8 MPEG vs MP4
  9. 1.9 Convert VHS to Digital
  10. 1.10 Top 5 Mono to Stereo Converters
  11. 1.11 Convert Anything to Anything
  12. 1.12 10 Ways to Turn Video into Audio
  13. 1.13 Top 10 Song to Ringtone Converters
  14. 1.14 Easy Steps to Convert Video to Live Photos
  15. 1.15 Trim Videos on Windows Media Player
  16. 1.16 Best Tools to Trim MP4
  17. 1.17 Convert TS to MP4 with VLC
  18. 1.18 Easy Steps to Convert Videos to MIDI Files in 2020
  19. 1.19 How Can You Convert MP4 to MIDI Format in 2020
  20. 1.20 How to Convert WMA to MP4 Format with VLC in 2020
  21. 1.21 5 Simple Methods to Convert YouTube Video to WMA Format in 2020
  22. 1.22 Best Way to Convert 3GPP to Other Formats in 2020
  23. 1.23 How to Use Handbrake to Convert WebM to Any Video Format
2. Convert Picture to Any Format+
  1. 2.1 Top 7 Free Picture Converters
  2. 2.2 Convert Picture to HD Online Free
  3. 2.3 How to Convert Pictures to JPEG
  4. 2.4 Top 10 Picture Size Converters
  5. 2.5 Top 5 Photos to Video Converters
  6. 2.6 Phone to TV Converter
  7. 2.7 Convert iPhone Pictures to JPEG
  8. 2.8 Top 10 Raw to JPEG Converters
3. Tips and Tricks+
  1. 3.1 What is FLV File
  2. 3.2 What is M4A File
  3. 3.3 What is TS File
  4. 3.4 What is FLAC File
  5. 3.5 What is AAC Format
  6. 3.6 What is AAC Audio
  7. 3.7 What is Cloudconvert
  8. 3.8 What is MXF File
  9. 3.9 9 Zamzar converter Alternatives
  10. 3.10 10 Best Free Key Converters
  11. 3.11 Free VLC Batch Convert Feature
  12. 3.12 How to Convert Files
  13. 3.13 Top 10 Easy Converters
  14. 3.14 Top 11 Video Clip Converters
  15. 3.15 Tips and Tricks for Converting It
  16. 3.16 Online Convert Com Alternative
  17. 3.17 10 Vector Converters Alternative
  18. 3.18 How to Open ISO File
  19. 3.19 Freemake Video Converter Review
  20. 3.20 Top 10 Online Converter MP4
  21. 3.21 Top 10 File Type Converters
  22. 3.22 Top 9 Free Logo Converters
  23. 3.23 FQA about Windows Media Video
  24. 3.24 Top 6 Free Sound Converters
  25. 3.25 Best Apple Compressor Alternative
  26. 3.26 Top 9 ISO Extractors
  27. 3.27 AVI vs MP4
  28. 3.28 10 Solutions to Combine Files
  29. 3.29 Top 8 TS File Players
  30. 3.30 6 Tips for Converting SWF Files in 2020
  31. 3.31 Best Way to Convert MIDI to WAV Format in 2020
  32. 3.32How to Convert WAV to MIDI Format in 2020
  33. 3.33 5 Recommended Ways to Convert AC3 Format in 2020
  34. 3.34 Simple Steps to Convert WMA Format to iTunes Format in 2020
  35. 3.35 Top 3 Nintendo 3DS Converters

MPEG vs MP4 - The Quest for the Best Video Format

by Kayla Morrison • 2022-08-19 16:24:54 • Proven solutions

Gone are the dull days when you had to watch your favorite movies using either a TV or projector. Today, you can stream, download, and watch videos on-the-go thanks to portable devices like laptops, tablets, and smartphones. However, if you want to watch movies smoothly, you must learn the various file formats and their pros and cons. So in this guidepost, we’ll be discussing the MPEG vs MP4 comparison in detail. Keep reading!

Part 1. MPEG vs MP4 - which is the best choice.

What is MPEG Format?

MPEG is a Moving Pictures Experts Group video file that is compressed using MPEG-1 or MPEG-2 compression. Typically, MPEG files come with a .mpg or .mpeg file extensions. There are many MPEG formats, including MPEG-1, MPEG-2, MPEG-4 (for streaming DVD contents), MPEG-7, and MPEG-21. Because MPEG files are highly compatible, they can be opened using various programs like QuickTime, VLC, iTunes, and Windows Media Player. However, Windows Media Player users must install a MPEG-2 encoder. Also, MPEG files aren’t compatible with most mobile devices.

What is MP4?

MP4, also called MPEG-4, is a standard video format that was developed by Moving Pictures Experts Group. It is compressed using MPEG-4 video encoding and AAC audio. Unlike other MPEG formats, MPEG-4 can store still images, subtitles, video, audio, and other essential data. Today, MP4 is the most popular video format that can open on any multimedia player. You can enjoy MP4 files on VLC, QuickTime, Windows Media Player, and more. You don’t even need to install additional codecs to play MP4 files on any device.

Although MPEG is excellent for backing up videos on DVDs or CDs, you can do more with MP4 instead. That’s because MP4 is supported on any device and can be used to back up movies on optical discs as well. So, in short, you should choose MP4 for smoother playback.

Part 2. Fast solution for converting MPEG and MP4 on Mac and Windows.

Wondershare UniConverter will convert any video format, including MP4 and MPEG. It can transcode MPEG and MP4 to VOB, M2TS, HEVC, and many more. It also includes several ready-made formats like Instagram, YouTube, Vimeo, Facebook, Apple TV, and more. What’s more, the UniConverter can edit videos by cutting, cropping, changing effects, adding captions, and more.


Wondershare UniConverter - Your All-in-One Tool

  • Convert MPEG/MP4 to all standard video formats like DV, MTS, 3GP, MOV, and more.
  • Convert movies files to optimized preset for almost all devices.
  • Download videos from popular sites like YouTube, Dailymotion, Vevo, etc.
  • 30X faster conversion speed than any conventional converters.
  • Edit, enhance & personalize your videos file.
  • Download/record videos from YouTube and other 10,000 video sharing sites.
  • Versatile toolbox combines video metadata, GIF maker, cast video to TV, video compressor, and screen recorder.
  • Supported OS: Windows 10/8/7, macOS 11 Big Sur, 10.15, 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.

Step 1 Add your videos.

Start by installing and running this MPEG/MP4 converter then drop your MPEG and MP4 file on the Video Converter window. An alternative way is to tap the add files icon in Wondershare UniConverter to import your local MPEG and MPE4 files.

add file to the wondershare uniconverter

Step 2 Choose a format.

Next, click the Output Format: menu then select either the Audio or the Video tab. To choose a device-ready format, click the Device tab.

choose output format

Step 3 Convert your videos.

Set a folder path by clicking the File Location then tap the Start All to complete the process. Wondershare MP4 and MPEG converter will transcode your videos quickly and losslessly.

convert MPEG/MP4 files by wondershare uniconverter

Part 3. How to convert MPEG and MP4 free online.

It’s always a great idea to have several options when it comes to file converters. With that in mind, you can use these MP4/MPEG converters:

1. Convertio

Want to convert MPG and MPEG on a straightforward platform? Visit Convertio today! It’s effortless to use and offers over 120 MP4 and MPEG conversions. It supports target formats like OGV, ASF, M4V, TS, FLV, and more. On top of that, Convertio supports adjusting video settings like codecs, quality, size, audio volume, etc. However, Convertio doesn’t transcode files more than 100MB.


  • Supports the adjusting of video settings.
  • Offers 120 MP4/MPG conversions.
  • Imports videos via URL.


  • Small upload size.
  • Ads on the UI.

Convert MPEG and MP4 Free Online -Convertio

2. Online-Convert

Online-Convert is undoubtedly a nice file converter to use. Not only is it simple enough for everyone to understand, but it also supports any audio, video, image, archive, and document format. It can convert MP4 and MP4 to all standard video formats simultaneously. It can also change your video settings like codec, bitrate, size, and more. However, Online-Convert’s interface is ad-infested.


  • Supports various video formats.
  • Simple to use.
  • Imports URL and Cloud videos.


  • Ads on interface.
  • Slow upload and conversion.

Convert MPEG and MP4 Free Online -Online-Convert

3. Online Video Converter

Online Video Converter is a free, fast, and legit video converter. It’s easy to navigate and supports 300+ video formats. It can convert MP4/MPEG to HEVC, FLV, MOV, Xvid, and more. This site also offers up to a mind-blowing 2GB memory size for you to upload and convert videos freely. On the flip side, Online Video Converter is an ad-laden website.


  • Simple to use.
  • Supports plenty of video and audio formats.
  • Free for all.


  • Limited upload size.
  • Ad-laden site.

Convert MPEG and MP4 Free Online -Online Video Converter

4. FreeFileConvert

Since its inception in 2008, FreeFileConvert has converted over 20 million files amounting to about 150TB. With this kind of mind-blowing statistics in mind, it’s difficult to doubt the legitimacy of this site. FreeFileConvert can transcode MP4/MPEG files from URL, Cloud, or local storage to any video and audio format. And yes, the platform is super-simple to use.


  • Easy to use.
  • Supports multiple digital media formats.
  • Fast uploading speed.


  • 300MiB is the maximum upload size
  • Ads on the interface.

Convert MPEG and MP4 Free Online -FreeFileConvert

5. Coolutils

Coolutils is a cool, free online converter that converts audio, document, image, and video formats. It can convert your MPEG/MP4 videos to any format in batch with just three steps. Even better, it supports device-specific formats like iPhone, iPod, and more. However, Coolutils has a slow upload speed. Worse still, the UI is ad-infested.


  • Simple to understand.
  • Supports batch conversion.
  • Sends a download link.


  • Several ads on the UI.
  • Slow upload speed.

Convert MPEG and MP4 Free Online -Coolutils

6. Zamzar

Zamzar supports conversion of 1000+ formats. It can convert MPEG or MP4 to AVI, 3GP, MOV, FLV, and more. Just follow the numbered steps to convert your videos seamlessly. However, Zamzar doesn’t change your video settings. Also, this site can’t support files more than 200MiB. But that aside, it’s challenging to find a site that supports 1000+ formats.


  • Straightforward to understand.
  • Supports multiple video formats.
  • Send the download URL to email.


  • No additional editing tools.
  • Small upload size.

Convert MPEG and MP4 Free Online -Zamzar

Did I leave out your favorite file conversion site? Hope not! That aside, you can always use the Wondershare UniConverter for faster, quality, and offline conversions.

Recommended Bundle & Save for Video Fans

video editor



Filmora Video Editor

A powerful and intuitive video editing experience

video converter




Convert, download, edit, burn videos in 1000 formats, and more.

video converter and editor

$73.58 (Annual Plan)

Kayla Morrison

Kayla Morrison

staff Editor

Resource > Convert Videos > MPEG vs MP4 - The Quest for the Best Video Format

Other popular Articles From Wondershare