Top 8 WebM to MP4 Converter to Convert WebM to MP4

Looking for methods to convert WebM to MP4? You are on the right page.

To play WebM files, you need special players or plug-ins to be installed on your device which makes playback a little hassled task. So the best alternative in such scenarios is to convert WebM to MP4 as the latter format has a high rate of compatibility with all types of players and devices. You can choose from the paid or free WebM to MP4 converter tools as needed.

In this article

Part 1. Best WebM to MP4 Converter to Convert WebM to MP4 in High Quality

To play your favorite WebM videos in good quality on portable players, mobile phones, and other devices, it is important to convert your files in high quality using a professional WebM file to MP4 converter. UniConverter is one such video converter WebM to MP4 to rely as this Windows and Mac compatible software ensures that your files are converted without compromising on the quality. All popular video formats for conversion are supported by the tool. A full editing suite comes packed with the program to facilitate creating customized videos. Single of multiple files at a time can be converted as required. Additional features include video transfer, downloading, recording, disc burning, and others.

Wondershare UniConverter 13 - Best Video Converter for Mac/Windows

5,481,435 people have downloaded it.

Stable & Efficient Converter: Convert videos or audio files within seconds with perfect original quality.

Choose or Create Presets: Flexible Output Presets to fit in your Smartphones, iDevices, Android, Samsung etc. Also create your own Presets.

Collect Latest Music & Listen anywhere! Extract Music from Audio or Video files & convert into MP3, AAC or iPod supported format, etc.

Trim, crop, rotate videos or add subtitles/watermarks/effects to videos with built-in video editor.

Burn your videos to DVD or download online videos from YouTube, Facebook, VEVO, Vimeo or any site as you want.

How to Convert WebM File to MP4 Using UniConverter

Step 1 Add WebM files to iSkysoft video converter

Launch the WebM to MP4 video converter on your system and click on Add Files icon from the Convertersection to add the WebM files. You can add multiple files or even an entire folder.

load webm file

Note: If you want to customize the loaded WebM file before converting to MP4 format, you can click the editing icons under the thumbnail image.

Step 2 Choose MP4 as output format for WebM file

At Output Format option on the top-right corner, open the drop-down menu and then select MP4 from the Video list. You also need to select the resolution of the file, choose Same as source will ensure you to get the converted .mp4 file in original resolution.

convert webm to mp4
Step 3 Change WebM to MP4

Specify the destination folder at the File Location tab and click Convert or Start All button to start processing and converting added WebM files to MP4 format without losing quality.

convert webm to mp4 mac

Part 2. 2 Free WebM to MP4 Converter to Change WebM File to MP4

Use of free WebM to MP4 video converter programs can be done if you are looking for basic features.

1 VLC Media Player

VLC is a popular multimedia player app that is compatible with an array of platforms and devices. Supporting range of formats playback, the app also facilitates other functions including video conversion. Decent file quality can be achieved using the tool and there are options for file parameter editing as well.

How to Convert a WebM File to MP4 Using VLC Media Player

Step 1: Launch the VLC Media Player app on your system. From the main interface click File > Convert/Stream.

open vlc webm to mp4 converter free

Step 2: A pop-up Convert & Stream window will open, click on the Open media button to load WebM video from your PC to the app interface. Once the file is added, under the Choose Profile section, select MP4 as the target format. You can even customize the file if needed.

convert webm to mp4 vlc

Step 3: Browse and choose the Destination folder to save the converted file. Finally click on the Save button to proceed and convert WebM to MP4 VLC.

webm file to mp4
2 FFmpeg

Ffmpeg is a multimedia framework that supports a wide range of functions like encoding, transcoding, streaming, mux, demux, and others. This portable tool runs across Mac, Linux, Windows, Solaris, and other platforms and configurations. Ffmpeg is capable of automatically selecting the correct container and the codecs of the file. A line command can be used for converting WebM to MP4 using Ffmpeg.

Guide to Convert WebM to MP4 in FFmpeg

Step 1: Download, install and compile Ffmpeg program on your PC so as to access it from the command line. Type ffmpeg at the terminal or the command line to check the same.

Step 2: Write the command ffmpeg-I video.webm video.MP4.

ffmpeg webm to mp4

There are a number of other commands that helps selecting the quality, preset and other parameters.

Part 3. 5 WebM to MP4 Converter Online to Convert WebM to MP4 Online Free

Installing the software, free or paid on your system occupies the space as well as the resources of the system. So for basic conversions, WebM to MP4 converter online tools can be considered. These programs need no program download or installation and work from the browser without using any system resources. Moreover, webm to MP4 online programs are free to use, have a simple interface, and supports basic conversion features. So if you too are keen to try these programs, listed below are the popularly used ones.

1 Online UniConverter

Formerly known as, Online Uniconverter is a simple file conversion tool that supports a wide range of audio and video formats. 2 files at a time can be added to the interface for the process. Once converted, you can download the videos to your PC or directly to the Dropbox account.

webm to mp4 converter online


Disadvantages of the program

  • Dependent on the internet
  • Allows adding only 2 files at a time
  • No options for file editing
  • Allows adding files only from your PC
2 WebM to MP4 Online

Using this online webm to MP4 converter you can add the video files from your PC, URL or from cloud storage as needed. The process of conversion is very simple using the tool where you just need to add the video file after which the program uploads and converts it. The converted MP4 video can be downloaded to your PC.

convert webm to mp4 online free


Disadvantages of the tool

  • Slow conversion speed
  • Allows only one file conversion at a time
  • Internet dependency
3 Zamzar

Zamzar is a widely used tool that can convert your files from WebM to MP4 and other popular formats. The interface is simple and the process is quick. Online files using their URL can also be added to the software. Processed files are available for download and there is also an option to get it on your mail.

online webm to mp4 converter


Disadvantages of the program

  • Limited format support
  • No support for batch processing
  • No file editing options
4 Convertio

Using Convertio, your WebM and other files for conversion can be added from Google Drive, Dropbox, URL or computer. The tool allows processing only 2 files at a time. Popular image, video, and audio formats are supported as target files. You can get the processed files on your PC or on Google Drive or Dropbox.

convert webm to mp4 online


Disadvantages of Convertio

  • Allows processing only 2 files at a time
  • No options for file editing
  • Slow conversion speed
5 FreeFileConvert

You can convert WebM to MP4 online in a simple manner using this online tool. Files from the computer, link, and the cloud can be added for the process. Maximum of 5 files with a combined size of 300MB can be added to the interface at a time. Converted files are made available for download on the interface.

online convert webm to mp4


Disadvantages of FreeFileConvert

  • The file size limitation of 5 files with 300MB of the total size
  • Internet dependence of functioning
  • Slow conversion speed

So to convert WebM file to MP4 we have listed a number of solutions in the above parts. Considering the ease of use, conversion speed, quality, editing, and other additional features, UniConverter is the best way to convert WebM to MP4 Mac and Windows.

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