8 Best Free Online AV1 to MP4 Converter Websites

Here is a list of best free online AV1 to MP4 converter websites. AV1 or AOMedia Video 1 is an open-source and royalty-free video codec. This format is the successor of the VP9 codec and offers significantly more compression. Nowadays this codec is widely popular among online streaming services like Netflix, Amazon Prime, Hulu, and more. Although, videos carrying this video codec are not supported by most standard media and video player software. Due to this reason, most users convert AV1 codec videos to standard MP4 videos which are supported by all types of video players. If you also want to convert AV1 codec videos to MP4, then check out these AV1 to MP4 converter websites.

These websites can easily convert one or more AV1 videos to MP4 at a time. Apart from MP4, you will also be able to convert AV1 codec videos to WMV, AVI, MOV, MPG, etc., video formats. Some of these converters also let users adjust the video parameters like video resolution, codec, frame rate, video orientation, etc. After adjusting all the parameters, users can start the conversion process. I have also included the steps of AV1 to MP4 conversion in the description of each website.

These websites also come with multiple additional tools like video compressor, subtitle, capture website, and more. Go through the list to know more about these websites.

My Favorite Online AV1 to MP4 Converter Website:

convertio is my favorite website because it can convert multiple AV1 codec videos to MP4 format at a time. Plus, it also lets users manually adjust multiple video parameters.

You can also check out lists of best free 3GP to MP4 Converter, MP4 to MKV Converter, and TS to MP4 Online Converter websites.

convertio

convertio is a free online AV1 to MP4 converter website. Using this website, users can convert one or more AV1 codec videos to MP4 videos at a time. It is also capable of converting AV1 codec videos to FLV, AVI, HEVC, RMVB, etc., video formats. It also allows users to manually adjust the video properties such as Codec, Video Resolution, Video Orientation, Frame Rate, etc. Unlike most other converters, it can also fetch AV1 videos from Google Drive and Dropbox cloud storage services. Now, check out the below steps to convert AV1 to MP4 online using this website.

How to convert AV1 to MP4 online using convertio:

Start this website and load one or more AV1 videos using the Add more files button.
Now, choose MP4 as the output video format.
Next, go to Settings to adjust the video properties.
Lastly, click on the Convert button to start the conversion process. After the conversion, users can download the converted files.

Additional Features:

OCR: This online tool allows users to extract text from documents and images of various formats.
Convert Menu: This menu offers multiple online converters such as Audio Converter, Archive Converter, Presentation Converter, Font Converter, and more.

Final Thoughts:

It is a good online AV1 to MP4 converter website through which users can easily convert multiple AV1 videos to MP4 and other supported video formats.

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cloudconvert.com

cloudconvert.com is another free online AV1 to MP4 converter website. Through this website, users can convert AV1 codec videos files of various formats to MP4 video format. To speed up the conversion process, it can also batch convert videos. It also gives users the freedom to adjust the output video codec (x264, x265, and av1), Aspect Ratio, Resolution, FPS, etc., video properties. Now, follow the below steps.

How to convert AV1 to MP4 online using cloudconvert.com:

Visit this website using the given link.
After that, load one or more AV1 codec video files.
Now, choose MP4 from the output video format.
Next, manually specify the output video codec and other video properties by going to Options.
Lastly, hit the Convert button to start AV1 to MP4 conversion.

Additional Features:

Trim: Through this tool, users can trim a specific part of a video.
Subtitles: Use it to manually add a subtitle to a video.

Final Thoughts:

It is another capable online AV1 to MP4 converter website that anyone can use to convert multiple AV1 codec videos to MP4 with ease.

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onlineconvert.com

onlineconvert.com is another free online AV1 to MP4 converter website. It is mainly an online file converter website that can convert files and media of various formats. To convert AV1 codec videos to MP4, it offers a dedicated AV1 to MP4 converter tool. This website also supports cloud storage services that allow this website to fetch videos from Google Drive and Dropbox cloud storage services. Although, it doesn’t allow users to adjust video properties. Now, follow the below steps.

How to convert AV1 to MP4 online using onlineconvert.com:

Start this website and click on the Choose Files button to load one or more AV1 videos.
After that, choose MP4 from the output format menu.
Next, click on the Download button to locally save the converted videos.

Additional Features:

This website offers many additional online tools like Unit Converter, PDF Converter, QR Code Generator, Bar Code Generator, and more.

Final Thoughts:

It is another simple to use online AV1 to MP4 converter website through which users can convert multiple AV1 codec videos to MP4, AVI, MKV, etc., formats.

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zamzar.com

zamzar.com is another free online AV1 to MP4 converter website. Using this website, users can convert an AV1 codec video of up to 50 MB size to MP4, MPG, 3GP, FLV, AVI, etc., formats. It can also batch convert multiple AV1 videos to MP4. This website can also send the converted files to users’ email accounts. Now, check out the below steps to convert AV1 to MP4 using this website.

How to convert AV1 to MP4 online using zamzar.com:

Start this website and click on the Add Files button to load one or more AV1 codec videos.
Now, choose MP4 from the Output Format menu.
Next, enable email when done option to get converted files on your email account.
Lastly, hit the Convert Now button to start the conversion process.

Additional Features:

Converters: This website offers many online file converter services like Document Converter, Image Converter, Audio Converter, Ebook Converter, and more.

Limitation:

The free version of this website only allows two file conversions in a day. To remove this limitation, users need to purchase its premium version.

Final Thoughts:

It is another good online AV1 to MP4 converter website that can also be used to convert the format of video, audio, and documents.

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media.io

media.io is another free online AV1 to MP4 converter website. Through this website, users can convert videos of various formats carrying the AV1 codec to MP4 videos. At a time, users can also convert multiple AV1 videos to MP4. Plus, it also lets users fetch videos from Google Drive and Dropbox cloud storage services. Before starting the conversion process, users can also choose to adjust the output video parameters like Resolution, Bitrate, Channel, Frame Rate, etc. Now, follow the below steps.

How to convert AV1 to MP4 online using media.io:

Visit this website using the provided link.
After that, load one or more AV1 codec videos.
Now, choose MP4 as the output video format.
Next, go to Settings to adjust the output video parameters.
Lastly, click on the Convert button to start the conversion process.

Additional Features:

Online Tools: This comes with a wide range of online tools such as Video Editor, Trim Video, Cut Audio, Vocal Remover, and more.

Final Thoughts:

It is another good online AV1 to MP4 converter website that anyone can use to convert one or more AV1 codec videos to MP4.

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mp4.to

mp4.to is another free online AV1 to MP4 converter website. Using this website, users can convert one AV1 codec video to MP4. The speed of AV1 to MP4 conversion is also quite good in it. On this website, users can also drag and drop videos. Now, follow the below steps to convert AV1 to MP4 using this website.

How to convert AV1 to MP4 online using mp4.to:

Start this website and click on the Choose Files button to load an AV1 codec video.
Now, click on the Upload button to start the conversion process.
After the completion of the conversion process, click on the output file name to locally save it.

Additional Features:

This website offers many additional file converters such as PNG Converter, WEBM Converter, WebP Converter, MKV Converter, and more.

Limitation:

The free version of this website doesn’t support batch video conversion. To enable this feature, users need to purchase its premium version.

Final Thoughts:

It is another good online AV1 to MP4 online converter website that anyone can use to quickly convert one AV1 codec video to a standard MP4 video.

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freeconvert.com

freeconvert.com is the next free online AV1 to MP4 converter website. Using this website, users can convert large AV1 codec video files of up to 1 GB to MP4 format. Plus, it also supports batch video conversion to speed up the conversion process. It also gives users the ability to adjust video code, video resolution, video aspect ratio, etc., video properties. After adjusting all the parameters, users can start the conversion process. Now, follow the below steps.

How to convert AV1 to MP4 online using freeconvert.com:

Visit this website and load one or more AV1 codec videos by clicking on the Add More Files button.
After that, choose MP4 from the output format menu.
Next, go to Settings to manually adjust the output video properties.
Lastly, hit the Convert to MP4 button to initiate the conversion process.

Additional Features:

Subtitle: Use it to add subtitles to existing videos.
Tools: It offers multiple miscellaneous tools such as Trim Video, Crop Video, Compress Images, etc.

Final Thoughts:

It is another good and easy-to-use online AV1 to MP4 converter that can also be used to adjust the video properties.

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online-convert.com

online-convert.com is the last free online AV1 to MP4 converter website. On this website, users easily drag and drop one or more AV1 codec videos to MP4 and other supported video formats like MPG, OGV, WEBM, WMV, and more. Plus, it also allows users to manually adjust the screen resolution, aspect ratio, video bitrate, video codec, etc., video properties. Besides this, it also offers some advanced tools through which users can crop pixels and normalize audio. Now, follow the below steps.