MPEG videos are so common in our daily lives. Nowadays, a lot of media content is using the MPEG video format or the encoding method to be distributed throughout the internet. However, although the MPEG video files usually have good compatibility for most of the daily uses, sometimes we still need other video formats under some certain scenarios. For example, when we need to embed a video content in an HTML 5 page, the video file we use has to be a WebM file instead of MPEG. If the original video file is stored in the MPEG format, then we have to find a way to convert the MPEG video to a WebM video. In order to do that, a good MPEG to WebM video converter program is necessary. If you are not sure what program you need to use or how to convert an MPEG video to WebM exactly, keep reading this article as we will give some best MPEG to WebM converter recommendations and include the detailed instructions on how to use them as well.

Part 1: What is MPEG and WebM?

Although both MPEG and WebM are widely used in digital media content distribution, there are big differences between these two media formats. MPEG is short for Moving Picture Experts Group. There are different compressing methods for MPEG files in general. If you have a file with “.mpeg” as the extension in the file name, then the file could be using either MPEG-1 or MPEG-2 compression, as the MPEG-3 and MPEG-4 files usually use the “.mp3” and “.mp4” respectively as their file extension. MPEG files are highly compressed in a unique way. Instead of keeping every frame in the video, MPEG files only save changes between the frames, making the file smaller than videos in other formats, and easier to be downloaded and streamed.

WebM, on the other hand, is developed mainly for providing a royalty-free alternative for the HTML 5 video and the HTML 5 audio elements. WebM files can be played by WebM video players easily. Actually, the term “WebM” could indicate not only a video format, but also the project that pushed to develop the format. The WebM project is dedicated to developing a high-quality, open video format for the web that's freely available to everyone. And therefore, the WebM format is here. If you want your video to be friendly for the HTML 5 elements, then converting the video to WebM format is a must-do.

Part 2: Convert MPEG to WebM with Leawo Video Converter

To convert MPEG to WebM, you need a decent MPEG to WebM converter program. For that, I would strongly recommend Leawo Video Converter to be your first choice. As one of the most user-friendly professional video converter programs, Leawo Video Converter can provide a stable media converting performance for any media converting task. The reason why I like this program the most is mainly because of its powerful media processing ability. Leawo Video Converter is capable of converting video and audio files between more than 180 formats with the best quality retained, and still provide 6 times higher converting speed than the industrial average level. Even when dealing with HD videos up to 1080P and 4K, Leawo Video Converter can still deliver a decent converting speed and result. Furthermore, the professional video converter program also has a practical video editor built in, allowing you to have various video editing options easily and freely.

Leawo Video Converter has an attractive and intuitive user interface, making the MPEG to WebM conversion easier than ever. The following is a simple guide on how to convert your video in Leawo Video Converter. Take a look and I believe you will know how powerful and user-friendly this video converter program is.

Step 1: Import source video

Download, install and launch Leawo Video Converter. On the main interface of the software, you can see an “Add Video” button at the upper left corner. Click on the button and locate your source MPEG file to import. Another way to import your file is directly dragging and dropping the file into the center of the frame on the program interface.


Step 2: Set output format

Leawo Video Converter has set the “MP4 Video” as the default output format initially, as you can see from the area next to the green “Convert” button. To change the output format to whatever you need, simply click on the “MP4 Video” area, and then choose “Change” in the dropdown menu to go to the format selection window, where you can see all of the available formats well listed for selecting.


Step 3: Further editing

You have various video editing options in the video editing panel. To go to the video editing panel, just click the “Edit” icon next to your imported video. The video editing options you have include trimming, cropping, adding watermark to video, adjusting video parameters, adding 3D effects to video and removing noise. When you are done editing, click “OK” to confirm and go back to the main panel of the software.


Step 4: Start converting

When you think everything is ready, click the green “Convert” button to call out the convert settings panel. On the panel, you need to designate an output directory to save the output video, and then click the “Convert” icon to start converting.


Part 3: Convert MPEG to WebM with FFCoder

FFCoder is a handy tool for transcoding and converting media files on Windows XP, Windows Vista, Windows 7 and Windows 8. It’s a freeware with a 37.5 MB light-weighted install pack. Although the user interface of this program is hardly attractive, the function of it is quite powerful for people who need to transcode video or audio files a lot. With FFCoder, you can encode video or audio files to 46 formats, and you can also multitask to encode multiple files in bulk. Besides that, like Leawo Video Converter, FFCoder also provides tons of device presets for you to easily convert your videos and make them perfectly fit your target device. FFCode can greatly help you with the video conversion tasks as long as you are willing to take some time and get used to the interface of the program. To convert MPEG to WebM with FFCoder, just follow the guide below.

Step 1: Download and install FFCoder on your Windows computer, then launch it.
Step 2: Drag the MPEG file you want to convert and drop it on the program interface to import it into the software.
Step 3: After the file is imported, click the dropdown button under the “File Format” text and choose your desired output format for the output file. Once that is done, you can also change the video and audio configurations respectively in the sections below.
Step 4: Finally, click the “Start” button in the bottom row to start converting.


Part 4: Convert MPEG to WebM with CloudConvert

As an online media converter tool, CloudConvert provides an interacting method unlike either of the programs introduced above. With CloudConvert, you can convert media files between 218 file formats freely without downloading and installing any additional programs. As long as you have a device with a decent internet connection, you can get your file converted in the easiest way simply by using only your web browser. Although online converters like CloudConvert usually have restrictions in various aspects like the file size, converting speed, customization options and the number of simultaneous tasks, you can still always count on them when you only want to convert a small video in the shortest amount of time. The following is a simple guide showing you how to convert an MPEG to WebM online with CloudConvert.

Step 1: Go to the official website of CloudConvert.
Step 2: Set your input and output in the “convert anything to anything” title. To do that, just click the two “anything” texts and change them to “MPEG” and “WebM” respectively.
Step 3: Click the “Select Files” button to upload a local video file for converting. You can also click the tiny arrow next to the button to reveal more uploading options.
Step 4: When the source file is selected and ready to get converted, click the red “Start Conversion!” button to start the conversion task.


Part 5: Convert MPEG to WebM with YouConvertit

Like CloudConvert, YouConvertit is also an online video converter tool that can be used to convert an MPEG file to WebM. Although YouConvertit does not have a nicely designed user interface, it’s still one of the easiest ways to convert your files, and it’s also completely free of charge. The biggest selling point of YouConvertit is its output video quality. Having an advanced video converting engine, YouConvertit claims to be able to deliver the best converting quality possible for your input video. So if you have some standards for the output video quality, YouConvertit might be just the tool you need to try, Take a look at the following guide if you want to use YouConvertit to convert your MPEG file to WebM.

Step 1: Visit the YouConvertit website.
Step 2: Click the “Choose a file” button to upload a file from your computer. You can also drag your file and drop it on the webpage to upload it. Remember that you can only upload a file that is smaller than 100MB in size.
Step 3: Once your file is selected, click the dropdown box next to “Convert to” and choose “WEBM” as the output format.
Step 4: Click the green “Convert” button to start converting.