What is MP4

MP4 stands for MPEG-4 Part 14. It is a digital multimedia container format most commonly used to store video and audio, but other data such as subtitles and still images can also be stored in MP4. As a modern container formats, it allows streaming over the Internet.

What is WebM

While WebP is a format for images, WebM is sister project of an audiovisual media file format. It is a royalty-free alternative to use in the HTML5 video and the HTML5 audio elements. The WebM container is based on a profile of Matroska.

Convert MP4 to WebM

Simple, easy and fast. Just drag and drop your MP4 file into the converter and it'll be converted in a few seconds.

Fast MP4 to WebM conversion

Our media converter can help you convert your MP4 file into WebM with just 1 click.

Convert MP4 to WebM for free

Converting MP4 to WebM is free and easy to use. We also offer fast downloads for the newly converted files.

How to Convert MP4 to WebM Online

Follow these quick steps to convert a MP4 to WebM online:

Step 1

Upload your MP4

Upload your MP4 file through the upload media pane above. You can drag and drop any MP4 file into the drop zone, or choose a file from your online drives such as Google Drive, Dropbox and more.

Step 2

Download WebM File

Once the conversion is done you can download new WebM file onto your computer. From here you may choose to convert another file or try our other File Conversion Tools.

Did you know?

You can convert to other formats

Not only can we convert MP4 to WebM. We have various media converters at your service for free as well.

Easy conversion tools

Frequently Asked Questions

Our conversion tool will help you convert MP4 to WebM without download or installing any software. You can convert online in any browser.

Our conversion tools are great if you want a quick and easy way to convert your MP4 files to WebM in your web browser.

Converting MP4 to WebM is fast and efficient. Instant result is expected for most files.