Convert WebM to MP3 Online for Free

  1. Click Add Your Media and upload your WebM file.

  2. Make sure that the output format is set to MP3.

  3. Click Convert.

Popular converters:

4.7 (18,952 reviews)
Available translations: EN, DE, FR, IT, ES, PT, NL, PL, JP, KR, ZH
Convert to

How to convert WebM to MP3 using Movavi Converter

If you need to convert multiple files or your file is too large for the online converter, try the desktop alternative. The Movavi converter is a versatile audio, video, and image format changer. It deals with over 180 file formats, can convert files in bulk quickly, with high output quality and resolution. Its SuperSpeed mode gives you the fastest conversion speed and no quality loss. It has versions for both Windows PC and Mac and is really lightweight, allowing you to process photos, movies, and music files even on a weak computer.

How to convert WebM to MP3 fast and easy? Read the guide below to find out!

Step 1. Download and install the Movavi converter

How to use a file converter? First, download the version of the software for Microsoft Windows or Macintosh, launch it, and proceed following the on-screen instructions. When the app is installed to your computer, it will run automatically.

Step 2. Add your WebM files

Locate the WebM files you want to convert and drag-and-drop them into the program’s window. The application can convert big batches of files – there’s no limit to how many files you can transfer at once.

Step 3. Select MP3 as the output format

In the Formats menu, select the file type you want to turn your media into and choose the target format for the files. Also, you can change the conversion settings: choose a different bitrate, resolution (including HD, Ultra HD, and even 4K), codec, etc. Pay attention to the SuperSpeed label: it indicates that the conversion will be performed with a very high speed and without losing quality.

Step 4. Convert WebM to MP3

To specify the output folder, click the Save to button. Hit the Convert button to launch the process. When the converting is done, the new media files will be saved to the chosen folder.

Now you know how to change the file format using the Movavi converter. WIth this tool, you can also reduce the file size, cut out clips from videos, crop pictures, and create animations from your favorite movies. Get the free trial version and test it out!

In the vast realm of digital media, where creativity knows no bounds, the need to convert formats often arises. Imagine you stumble upon an intriguing WebM video with a mesmerizing soundtrack, and you desire to extract the audio to savor it independently. In this digital age, the solution is at your fingertips – the WebM to MP3 conversion.

The process of converting WebM to MP3 online for free has never been easier, thanks to Online Video Converter. This remarkable tool empowers you to seamlessly transform your favorite WebM videos into MP3 audio files, all without spending a dime. It's a simple yet powerful process, accessible to anyone with an internet connection and a desire for audio liberation.

To embark on your journey of auditory delight, you need not install any software or navigate complex interfaces. Instead, just visit the Online Video Converter website, where you'll find a user-friendly platform that welcomes you with open arms. Simply upload your WebM file, select MP3 as the desired output format, and hit that magical convert button.

Within moments, the conversion process will be complete, and your WebM video's audio will be reborn as an MP3 file, ready to be played, shared, or incorporated into your creative projects. The best part? It's all free, unlocking a world of sonic possibilities at your disposal.

So, whether you're pondering how to convert WebM to MP3 online or yearning to convert WebM to MP3 for free, look no further than Online Video Converter. It's the gateway to transforming multimedia, where the artistry of WebM meets the versatility of MP3 in an enchanting symphony of digital conversion.

What is WebM?

Full name

Web Media File

Format type

Video

Developed by

On2, Xiph, and Matroska; now supported by Google

Description

WebM stands for Web Media File. It is an open, royalty-free, audiovisual file format created in 2010 specifically for the web. If you are not sure how to play a WebM file, you’ll find information about the WebM format specification and a list of programs that support playback of these files below.

File extension

.webm

Technical details

The WebM file type is used in HTML5 video and audio elements. It supports variable video frame rates and audio bitrates. In a WebM file, the video stream is compressed with VP8 or VP9 video codecs, and the audio stream with Vorbis or Opus audio codecs.

Associated programs

QuickTime Player, Google Chrome, Opera, Mozilla Firefox, YouTube, and Adobe Flash Player

What is MP3?

Full name

MPEG-1 Audio Layer III

Format type

Audio

Developed by

Specialists from Fraunhofer Society

Description

The MP3 format was created in 1991, and its specification was published in 1993 as a part of the MPEG-1 standard. Originally, MP3 was made as a proprietary format, but now it is free to use by anyone. MP3 matured into the most widespread audio format in the world. It is probably not possible to find a program that can’t open and play MP3s. But technologies are always developing, and many broadcasting companies now prefer other file types with better compression and less sound quality reduction.

File extension

.mp3

Technical details

MP3 (MPEG-1 Audio Layer III or MPEG-2 Audio Layer III) is a format for the lossy compression of sound. The quality and size of MP3 files are defined by their bitrate. So, if you’re wondering how to compress your audio files while keeping the quality, consider converting them to MP3 with a bitrate of 192 kbit/s or higher. Then you probably won’t be able to hear any difference in the playback.

Associated programs

Almost any multimedia program

Join for how-to guides, speсial offers, and app tips!