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Best M3U8 to MP4 Converter for Mac/PC - UniConverter
  • Easily convert M3U8 to MP4 without losing quality at 90X faster speed.
  • Support more than 150 videos and audio formats for lossless conversion.
  • Supports batch process.
  • Edit M3U8 video before converting to MP4. You can cut, crop, merge video or apply effects, etc.
  • Download online videos from YouTube, Netflix, Facebook, and other 1000 sites.
  • The toolbox includes Fix Metadata, CD/DVD burner, GIF Maker, Screen Recorder, Video Compressor.


1. Convert MP4
2. Convert Online Video to MP4
3. Edit MP4

M3U8 Converter: 7 Solutions on How to Convert M3U8 to MP4 Online/Offline

by Brian Fisher • Dec 29,2020 • Proven solutions

How to convert M3U8 file to MP4?

Got an entire playlist in .m3u8 format that you love to stream quite often? Well, how about downloading the M3U8 file and convert it to MP4 to make it readily playable? It is a known fact that m3u8 files aren’t play friendly. In such a situation, it becomes vital to convert m3u8 to mp4, since mp4 is a universal video format supported by almost every other media playing devices. 

Now, if you’re also the one who’s looking for the easiest solution for that matter, congratulations! You’ve reached the most appropriate place. We’re just about to unveil not only the best M3U8 Converter, but also will explore 3 M3U8 to MP4 online converters, along with a converter app for iOS and Android too! Keep reading!

Part 1. How to Convert M3U8 to MP4 on Mac and Windows (Fast & Brilliant Way)

Without much delay, let’s just uncover the first and the easiest way on today’s list of M3U8 to MP4 converters, we have UniConverter. This M3U8 to MP4 converter helps you to both download the M3U8 playlist from the URL and then convert it to MP4 afterward in a hassle freeway. Using this tool you’re empowered to convert your files to more than 150 major file formats.

Moreover, it has various other functionalities that are quite helpful in everyday life, like downloading videos from the internet, editing them afterward, transferring them to devices, or burn them down to DVDs. Let’s explore them in a bit of detail. (You can free download it by clicking the buttons below)

Get the Best M3U8 to MP4 Converter:

  • Not just covert M3U8 to MP4 but can also support over 150 formats, including MOV, MKV, AVI, MPEG, VOB, etc.
  • Support lossless conversion at an impeccable fast speed, “90X” (to be specific).
  • Download video from more than 1000+ websites like YouTube, Instagram, Facebook, Vimeo, Netflix, etc.
  • Record video from any website over the internet, or record screen and save them to your desired format.
  • You can perform the trim, crop, one-click enhance or add special effects and more with the built-in video editor.
  • Transfer video from computer to iPhone, iPad without iTunes, or to Android devices easily.
  • More features: burn video to DVD, burn audio to CD, compress video, make GIF image, etc.

How to Convert M3U8 to MP4 Quickly with UniConverter

Step 1. Download the M3U8 file

Note: You can skip this step if you already have the M3U8 file on your PC.

Now, go under the Download section and then hit on Paste URL button. It will then automatically grab the copied URL of your M3U8 file and starts downloading it. You must copy the URL of the M3U8 file to the clipboard beforehand.

Download the M3U8 playlist

Step 2. Add the M3U8 file to convert board

Hit the Convert tab in the navigation menu and then add the downloaded M3U8 file into the converter dashboard. For this, hit on the Add Files button available on the top left of the dashboard and then locate the M3U8 file over your PC.

Add the M3U8 file to convert board

Step 3. Select MP4 as the output format

Once the file is added, you can then opt for the desired output format to which you wish to convert your source file. For this, hit on the inverted triangle next to Convert all tasks to, and then select Video followed by MP4 (in this case). Select the output quality as same as the source or others as needed.

Select MP4

Step 4. Convert M3U8 to MP4

It’s now time to initiate the M3U8 to MP4 conversion, you need to simply hit the Convert All button and you’re all sorted. In a short time span you’ll get converted M3U8 to MP4 file. Find it on the Converted tab.

Convert M3U8 to MP4

Note: You can hit the ‘lightning’ icon at the bottom left of the software interface to boost the conversion speed up to 90 times!

Part 2. Convert M3U8 to MP43 Online Free

#1. Online Convert

With this free M3U8 to MP4 online converter, you can easily either import video through Dropbox, Google Drive or entering the URL of the video.

Covers conversion of over 50 different formats.
It provides additional settings including preset, screen size, rotating, flipping video etc.

Quite tough to use for beginners.
The outlook of this M3U8 to MP4 converter is not much appealing.

convert M3U8 to MP4 online

#2. Aconvert

Aconvert is the next option in the list that is capable to convert M3U8 to MP4 online. It can convert not only videos, but audios, PDFs, image format conversions too.

Simple and sober interface.
It allows you to make modifications in frame rate, bit rate, video size, video aspect etc.

Interface is covered with too many adverts.
It may take up some time for conversion.

convert M3U8 to MP4 online Aconvert

#3. Convert Files

The first online M3U8 to MP4 converter in the list is Convert Files. It covers a good range of formats and supports them equally well.

You can set the quality of the file from low to moderate to very high as per needs.
Easy-to-use interface.

Converts your file in the queue. That implies you need to wait for some time to get the processed file.

convert M3U8 to MP4 online using Convert Files

Part 3. 2 Tools for You to Convert M3U8 to MP4 on Android and iPhone

#1. M3U8 Loader App

If you use an Android device and want the conversion on your device itself, M3U8 Loader can be a good option. One gets the privilege of fast conversion via this M3U8 to MP4 converter for Android.

Configuration of loading threads is possible
M3U8 and m3u, both lists are supported

convert M3U8 to MP4 on android with M3U8 Loader App

#2. M3U8 Stream Player

Though the iPhone doesn’t have an app that directly converts M3U8 to MP4, our team has come up with a brilliant workaround to serve the purpose. Here, you need to make use of M3U8 Stream Player to play the playlist file and then utilize the built-in screen recording tool of the iPhone to get the video recorded.

Privilege to add as many URLs as per your requirement.
The app is 100% free to use.

convert M3U8 to MP4 on iphone with M3U8 Loader App

Part 4. How to Convert M3U8 to MP4 FFmpeg

FFMPEG is a renowned tool to convert file formats efficiently and effectively. Though the tool is highly efficient, this tool requires you to be a super tech-savvy person that must have sound knowledge of commands. This is because FFmpeg has no interface of its own. It is a library package which when installed over your PC, can make use of Command Prompt to perform various conversions using the command line. Baffled? Well, here’s the step guide to convert M3U8 to MP4 using the command line.

How to Convert M3U8 to MP4 with FFmpeg

Step 1: Begin with, downloading FFmpeg build from its official website and then install it. Next, you need to grab the URL of your M3U8 playlist. Now, hit the “Windows + X” keys on your keyboard to launch a secret start menu and opt for Command Prompt (Admin) / PowerShell. Then, execute the command line [without double inverted commas]: “ffmpeg -i http://.../playlist.M3U8 -c copy -bsf:a aac_adtstoasc output.MP4

Note: Replace http://.../playlist.M3U8 in the aforementioned command with the URL of your M3U8 playlist. In case, you wish to customize the processed file name, you can do that by changing output.MP4.

How to Convert M3U8 to MP4 with FFmpeg step 1

Step 2: Once you execute the command successfully, FFmpeg downloads the playlist and converts it to MP4 thereafter.

How to Convert M3U8 to MP4 with FFmpeg step 2

Step 3: As soon as the process completes, head to the destination folder to view the processed file.

How to Convert M3U8 to MP4 with FFmpeg step 3

Part 5. Comparison: M3U8 vs M3U

M3U8 file extension is nothing but a UTF-8 Encoded Audio Playlist file. Such files are utilized by both audio and video players to locate where media files are actually located.

M3U file extension is an Audio Playlist file that includes various character encoding, including the UTF-8 character encoding too.

Hence, the .M3U8 file extension is utilized only to depict that the UTF-8 character encoding is being used in the file.

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Brian Fisher

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How-to > Other Video Format > M3U8 Converter: 7 Solutions on How to Convert M3U8 to MP4 Online/Offline