Using WebM file format is the common choice for most web videos. Those WebM videos are highly compatible with all web browsers and mainstream video sharing sites like YouTube. You can play WebM videos in high quality and better performance without flash player. However, WebM is not the popular video format among most portable devices. If you wanna play or edit WebM videos directly, then converting WebM to MP4 is the nice idea.

Part 1: Ultimate method on how to convert WebM to MP4

Both Windows and Mac users can convert files to MP4 with AnyMP4 Video Converter Ultimate in high quality. You are able to enhance video quality and do other video-editing tasks within the third party app. Moreover, your converted MP4 videos are highly compatible with most popular devices including iPhone XS, iPhone XS Max, iPhone XR, iPhone X, iPhone 8, iPhone 8 Plus, iPhone 7 and more. As a result, AnyMP4 Video Converter Ultimate enables users to convert WebM to MP4 on Mac and PC easily and professionally.

No worries about matching now, with our MP4 YouTube converter you can easily convert your favorite YouTube videos into the most popular formats using any OS. Just paste the URL of your favorite YouTube videos and get high-quality videos delivered straight to your desktop. For Wondershare UniConverter for Mac, it can convert YouTube videos to MP4 directly. But if you want to convert YouTube to other formats, you need to right-click your mouse and choose the Add to Convert List option from the pop-up window. After that, click the Convert button on the right of the interface to start the conversion.

Any Video Converter (AVC) is a free MP4 video converter with Mac support. It's the free version of Any Video Converter Pro and Any DVD Converter Pro. Compared to those paid offerings, it's lacking in a few features. Most notably for users wishing to convert to MP4 on Mac, it does not allow for targeting portable devices, such as your iPhone. Convert Videos Between Any Formats Freely. Any Video Converter is designed with no limitations and zero costs. It lets you effortlessly convert any video files to any format for FREE! Supported video inputs: MP4, MPEG, VOB, WMV, 3GP, 3G2, MKV, MOD, M2TS, M2TS, RMVB, AVI, MOV, FLV, F4V, DVR-MS, TOD, DV, MXF, OGG, WEBM, any 4K video format and more. 1) Start the program that you just downloaded and click 'Add Files' to import the YouTube video files you want to convert, or simply drag the videos to the program. 2) Click on the drop-down menu on the right to bring up the format window. There are many formats for you. Find MP4 from all the options and select it as the output format.

What can AnyMP4 Video Converter Ultimate Do

• * Convert video formats between 4K/1080p HD videos and common videos like MP4, WebM, MOV, AVI and more
• * Batch download online streaming videos from YouTube in fast speed and 100% original quality
• * Convert a DVD to any 1080p HD, 3D and other video formats in ultrafast speed Personalize video effect and output settings easily

How to Convert and Edit WebM to MP4

Step 1: Add the WebM video

Launch AnyMP4 Video Converter Ultimate on PC or Mac computer. Hit “Add Files” on the toolbar to select the WebM file.

Step 2: Edit video with lots of editing functions

You can edit the video by clicking “Edit” icon. With the preview window on the right pane, you can crop video, rotate video and do other more operations.

Step 3: Convert WebM to MP4

Choose “MP4” from the “Convert All to” drop-down menu.

Later, set the output folder to save your converted MP4 file from the “Save to” field. Click “Convert All” button to convert WebM to MP4 on Mac or PC.

After that, you can transfer converted MP4 video file to portable devices to edit and play without limitations.

Part 2: Top 5 free ways to convert WebM video to MP4

If you just need to convert a WebM file to MP4 only, you can try the following WebM to MP4 converters. All of them are WebM to MP4 converter freeware. And you can convert videos to MP4 free on Mac and Windows with ease.

Top 1: Any Video Converter

Any Video Converter is the video converter allows free WebM to MP4 conversion. You can download YouTube videos and convert to MP4 format easily. There are also basic video-editing filters that enables you to edit original WebM video on Windows and Mac computer.

Step 1: Import your WebM file

Free download Any Video Converter. Launch it and hit “Add Video” on the toolbar to upload your video. You can choose the “Edit” icon before to customize WebM video settings.

Step 2: Convert WebM to MP4 on Mac/PC

Choose “MP4” from the output format drop-down list besides. Tap “Convert Now” button to convert WebM to MP4 free.

Top 2: Convertio

Convertio is the online video converter that enables users to convert WebM to MP4 online for free. All your WebM videos should less than 100MB. And you can set to email the converted MP4 files during free video conversion.

How to: Choose your source Webm file from computer, Dropbox, Google Drive or URL. Set “MP4” as the output video format. Tap “Convert” button to get converted MP4 file. Later, you can download the MP4 video to computer, Dropbox or Google Drive selectively.

Top 3: Online-convert

Online-convert offers “Optional Settings” that supports users to customize original WebM video effect and settings directly. You can convert your WebM file to MP4 online in fast speed.

How to: Choose your WebM video from computer, URL or Google Drive. You can change screen size, change file size, adjust audio quality, rotate video and etc. Those video-editing filters enable users to customize video and audio settings in detail. Tap “Convert File” button to convert WebM to MP4 file for free.

Top 4: Zamzar

Zamzar offers basic information of WebM and MP4 formats below. You can read to get technical details of WebM and MP4 before conversion. Zamzar prefers to send converted MP4 files instead of download directly. Therefore, you can share converted files easier.

How to: Upload your WebM file from computer or URL. Select “MP4” from “Convert Files to” drop-down menu as the format you want to convert your WebM files to. Enter your email address to receive converted MP4 video. At last, click “Convert” button on the online WebM to MP4 converter.

Top 5: Cloudconvert

Cloudconvert supports the conversion between more than 200 different formats. You can use the advanced features to adjust WebM video settings with ease. Moreover, you can batch convert WebM to MP4 online in fast speed. There is Cloudconvert Chrome plug-in and iOS app you can install if necessary.

How to: Click “Select Files” button to upload your WebM video from URL, Dropbox, Google Drive, OneDrive or Box Chooser. Select output MP4 video format. You can send the converted MP4 files to your email box, notify yourself or send to the cloud storage. Tap “Convert” to convert WebM file to MP4 free.

Part 3: FAQs of converting WebM to MP4

What is the WebM video format?

WebM is an audiovisual media file format. It is primarily designed by Google to work as the royalty-free alternative to use in the HTML5 video and HTML5 audio elements. Based on a profile of Matroska, WebM can support VP9 video and Opus audio currently. VLC media player, MPlayer, K-Multimedia Player and JRiver Media Center have native support for playing WebM files. Moreover, Android, Google, etc., also support WebM files, however, iOS does not support WebM playback.

Can VLC convert WebM to MP4?

Yes, VLC can convert WebM to MP4. Just run VLC, click Media on the top, select Convert / Save, then click the Add button to select the WebM file, select Convert/Save button to enter into Convert window. Select WebM as the target file format. Then select the destination and click Start to convert WebM to MP4 via VLC.

Is WebM better than MP4?

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The quality of these two containers depend on the codec. WebM supports VP9 while MP4 supports high up to H.265, which make WebM better quality than MP4. Considering the usage, WebM is available on popular sites like YouTube, Vimeo, etc., while MP4 is very popular on almost all device. The last point is that WebM is free and open for all, while MP4 is not free. In one word, it is hard to device which one is better, and the better one is what you want according to your intentions.

How to play WebM files?

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VLC, Android phone, and other Microsoft software support playing WebM files directly. You just need to download the WebM player to open the WebM files.

Summary

Online WebM to MP4 video converters are the common choice for people who do not convert files to MP4 frequently. You can save time on installation and downloading. However, it does not mean that the paid video converter is useless. Actually, if you have large amount of videos, using the paid video converter is the timesaving idea. You can manage video groups in order and get more professional video-editing filters. All in all, whether to convert WebM to MP4 with online converter or versatile MP4 converter depends on your videos.