Joyoshare VidiKit (Video Toolkit)

  • Record screen, audio, webcam, gameplay and specific windows
  • Built-in video editor to crop, subtitle, adjust speed, effect, and more
  • One-stop solution to cut, merge, compress, convert, and repair videos
  • Support 240 FPS and 1080p/4K high-resolution video output

8 Best WAV to MP4 Converter You Must Know

The WAV audio format has gained immense popularity in the music industry. The default audio format for Windows is supported by all the operating systems, allowing easy listening to music. However, when it comes to uploading the WAV file to YouTube or Facebook, the struggle is real. But less so if you use the best WAV to MP4 converter that will turn your audio into an MP4 video file without compromising the original audio quality. And to help you find just the right converter for you, we did the hard work and put out a list of the 8 best WAV to MP4 converter free. Let's check them out.

wav to mp4 converter

1. Joyoshare VidiKit (Lossless)

Here comes a top-notch WAV to MP4 converter every video maker should know. Joyoshare VidiKit (originated from Joyoshare Video Converter) is an all-in-one video toolkit including a competitive video converter that does wonders with audio and video conversion. It is designed with a 60x faster conversion speed to transform large-sized WAV files to MP4 videos with zero quality loss.

For the best part, the conversion is fairly flexible without any limitations, before which you can edit, enhance, and personalize your content to stand out from the crowd. In addition, besides the popular WAV and MP4 formats, this free-to-use platform supports more than 150 file formats, and 100 presets to fit a range of devices and gadgets.


Batch convert MP4 to WAV or vice versa at once

Customizable conversion parameters

Straightforward interface

100% lossless quality output

Rich variety of audio and video formats supported

Optimized acceleration technology

Support for 4K video conversion



2. MiniTool Video Converter

The MiniTool Video Converter excels at converting audio and video files to over 1000 formats. This powerful WAV to MP4 video converter is suitable for beginners with an intuitive user interface and easy-to-use features. More importantly, its ultra-fast conversion speed and batch conversion will not keep you waiting.

All you must do is upload multiple files, select the MP4 output format, and start converting. The end result will be a high-quality compressed MP4 video that can be easily shared on your social media platforms. To top it all, the platform is entirely software-based, so you don't have to worry about an internet connection to enjoy the conversion.


User-friendly interface

Speedy WAV to MP4 conversion

Ad-free experience

Support multiple file formats

Batch video processing

Customizable output quality


Language options are limited

Not compatible with macOS

minitool video converter

3. Freemake Video Converter

If you are looking for a seamless WAV to MP4 converter free with some basic editing features, Freemake Video Converter is what you should pick. One of the most exciting benefits of this creative tool is that you can convert not only whole WAV audios but also convert just a specific part of the original file. Moreover, it provides support for 500+ popular and rare non-protected formats, including WAV and MP4.

To your surprise, the tool offers automatic uploading of videos and audios to iTunes and iOS after conversion. Using this tool, you can do more than conversion; make photo slideshow, edit video files, convert directly to DVD and Blu-ray disk, and more.


Adjustable output quality

Basic editing options

Support for conversions between 500+ formats

Convert parts of large audio files

Convert batch files in one click

Easy-to-use and free


Low conversion

freemake video converter

4. Zamzar

Zamzar is an excellent choice to convert WAV audio to MP4 video for people who don't want the hassles of any downloads. Zamzar is a multifunctional converting tool with easy online access to convert a range of file types such as audio, videos, pictures, eBooks, music, CAD, and much more. The conversion is safe, easy, and quick with the email attachment conversion option available.

What's more? This WAV to MP4 converter online works with more than 1200 file formats, including the standard MP4, MOV, VOB, MP3, WAV, and much more. All in all, this reliable tool does not disappoint users with its user-friendliness.


Fast and simple-to-use

Compatible with any operating system

Convert all popular file formats

No downloads or installation

Allow adding from local files or URLs


Limited features available

zamzar wav to mp4 converter free

5. Wondershare UniConverter

One of the most convenient conversion tools is UniConverter by Wondershare, available both as web-based and software-based. Whether you are a Windows user or an Apple fan, you can convert any file type, including WAV, to MP4 without compromising their original quality.

Like all other tools, UniConverter supports all the standard video formats and renders the files for direct sharing to social media sites. But that's not all. This free WAV to MP4 converter also allows customization like changing the bit rate, sample rate, and channel and provides a real-time preview screen to match your target output.


A streamlined user interface

Tons of remarkable features

Convert between multiple file formats

Drag and drop feature

GPU acceleration support


Complicated to use

wondershare uniconverter

6. FreeConvert

This is yet another valuable WAV to MP4 converter online that uses both open-source and custom software to facilitate a high-quality conversion. As a powerful, feature-rich, and free-to-use online video converter, FreeConvert allows modifications to and from a wide range of file formats.

The tool is widely appreciated for its vast file size limit of 1GB for all kinds of file types such as audio, video, pictures, and documents. Another distinguishable feature is the advanced settings to help you fine-tune your videos. Not just that, the platform also serves as a WAV compressor, video cropper, MP4 to GIF converter, video trimmer, video compressor, and more.


Safe-to-use with an intuitive interface

Automatic conversion once the files are uploaded

Range of other functions available

Advanced settings

Changeable conversion parameters


Slow conversion speed

freeconvert online wav to mp4 converter

7. Movavi Video Converter

Movavi Video Converter comes with a powerful media processing tool that converts media files to 180+ formats, including HD, WAV, and MP4. With this free WAV to MP4 converter, you don't have to worry about losing your original audio quality. The tool boasts of providing a smooth, user-friendly experience of WAV to MP4 conversion with its lightning-fast conversion speed.

Moreover, it empowers you to achieve your goals with simple, handy tools like time scaling, undo/redo functions, still frame previews, and more. Movavi Video Converter offers more than 200 ready-made presets that work with various devices to save you from the trouble of unsupported multimedia formats.


Support for all significant video formats

High-speed converting

Not so expensive pricing


Ready-made presets for 180+ portable devices


Not available for Mac

movavi video converter

8. CoolUtils

Our last pick is a simple online utility to help you convert important WAV files to MP4 videos with great ease. For a fantastic user experience, is available in 13 different languages, which is a huge advantage. In addition to WAV and MP4, the free WAV to MP4 converter supports all popular audio and video formats.

Also, it allows customization by changing the parameters such as sample rate, bit rate, and channels of your file. You can even upload the WAV files from your local files, Dropbox, or Google Drive. Like Zamzar and FreeConvert, CoolUtils offers conversions for images, videos, audios, documents, PDF, etc.


13 different languages supported

Facilitate file uploaded from computer, Google Drive, etc.

High-quality export

Customizable output settings

No installation required


Only single file conversion at a time

coolutils wav to mp4 converter online free


If you are a vlogger, musician, or professional filmmaker, you would know the struggles of uploading and storing large media files. While you appreciate all the popular multimedia file formats for their high-quality results, you would also disregard their huge sizes. And that's where a WAV to MP4 converter (audio and video converter) can be a savior for you.

All the above-mentioned WAV to MP4 video converter tools have remarkable features. In case you can't make up your mind, go with our recommendation to use Joyoshare VidiKit (originated from Joyoshare Video Converter), a safe and reliable solution for all your conversion needs.


Joyoshare VidiKit

Complete video toolkit combines recording, conversion and editing


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