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WebM Mac Player of Choice 2021 - Elmedia Player
  • Reliable and robust support of multiple file formats
  • 4K HD video playback with adjustment controls
  • Wireless video streaming to Smart TV, Apple TV, Chromecast, DLNA devices
  • Online in-app YouTube streaming and downloading
Top choice
Elmedia Player
4.8 Rank based on 131+ users, Reviews(131)
Play WebM Files on Your Mac for Free

Play WebM on Mac - Free and Reliable Solutions

WebM is a media container format and is an open-source alternative to other video and audio formats like MP4. It contains the VP8 and VP9 video codec along with other audio codecs as well as is intended for use alongside HTML5.

While many popular browsers support this format, like Chrome and Firefox, other browsers like Safari require additional plug-ins to work properly. And the same is true for a WebM Mac player. You may find yourself running into problems when trying to play WebM videos on Mac with QuickTime Player. So, in this case, an alternative video player like Elmedia Player is the solution for you.

Elmedia Player - The Go-To Solution to Play WebM on Mac

Elmedia Player is no stranger when it comes to high-quality, reliable playback for Mac. And WebM is no different here. Elmedia Player is the best and easiest way to play WebM on Mac without sacrificing quality and versatility. It can handle anything you throw at it - handling it with ease, giving you the most immersive at-home viewing experience on a Mac.

VOB player Mac

Elmedia Player - How to Play WebM on Mac:

1. Download Elmedia Player to your Mac.

Download and install Elmedia Player

2. Open the app and begin adding your WebM files:

  • Drag and drop your WebM files from your Mac to the open window or the dock icon.
  • From the Elmedia Player menu, choose “File”, then “Open”.
  • Right-click and select the file from your Finder on Mac, and open it with Elmedia Player from the drop-down menu options.


3. Enjoy your videos!

And it’s not only WebM files that are this easy to play. You can open and play virtually any format you have from MKV, MOV, FLV, AVI, WMV, and many more.

Simple way you started playing your WebM files

VLC Media Player

Now, if you’ve been a media consumer on Mac for any length of time, you’ve probably used or at least heard of an app called VLC Player. This WebM player for Mac has been arguably one of the longest-standing apps available not only on Mac - but on Linux, Windows, iOS, and Android. It’s loved by many for its ease of use and just overall reliability with various kinds of formats. While admittedly, not the best in design and user experience, this app comes with a host of playback and user-friendly features that you’d simply have to give this a try to really see for yourself.

Play WebM on Mac


5KPlayer is another top contender in this space when it comes to reliable ways to play WebM videos on Mac. And for good reason. Similar to other players, this app can also handle a plethora of various file video and audio file formats, support playback of 5K full HD videos, and can act as a video downloader from popular sites like YouTube, Dailymotion, and more. We definitely recommend giving this WebM Mac player a try.

playing your WebM files

KM Player

Next in line is another popular WebM player for Mac - KM Player. What’s great about this is it can handle up to 8K Ultra HD videos with relative ease, so watching WebM files on this player is a piece of cake. This player is also optimized for use on higher-end laptops and devices - so that means Windows 10 and above OS X 10.6 or above for Mac. Besides that, all you need to know is this app is incredibly useful for any power-user as a WebM player for Mac or even for simply streaming YouTube videos directly from the app.

a WebM player for Mac


MPlayer makes the cut on our list of WebM Mac players because it’s relatively straight-forward and simple to use. It doesn’t require much work from your side to get it up and running, it supports a ton of video and audio formats, and is a great way to enjoy your videos in the comfort of your home. It comes with support for home theater systems and is easy to set up your settings to get you running in no time.

WebM player for Mac


The easiest way to get up and running with WebM files on Mac would be through a third-party app like Elmedia Player. It’s free and simple to install and comes with tons of great features that anyone would appreciate. Being able to play multiple formats, downloading YouTube videos, playback features and controls, playlist and screenshot features, and many more.
At the moment, QuickTime doesn’t support WebM files natively. In order to play WebM on Mac, you’d need to install third-party plug-ins.
Yes, VLC is perfectly optimized to play WebM files easily and reliably on your Mac.
Elmedia Player
Requirements: OS X 10.9 , 59.66MB free space
Version 7.17(2353) (6 Dec, 2020) Release notes
Category: MultimediaApplication

Play WebM on Mac with Elmedia Player