Extract Audio from MP4
Extract audio from any video, including MP4, directly in your browser.
Separate audio from video files
With Flixier audio extractor, you can easily extract audio from popular video formats, including MP4, WEbM, AVI, FLAC, and many others. Not only can you detach audio from the video or mute the video, but you can also level up your content by replacing the audio with AI voiceovers or royalty-free music from Flixier's huge media library. Plus, you can enhance the extracted audio using AI tools and then save it as top-notch MP3 on your device for future use. No more hassles with file conversions or tedious installations. Just fire up Flixier in your browser, regardless of your device, upload your MP4 or any other video file format, and save the sound from your video.
Extract and save audio as MP3
Save audio from any video file type
Enhance your audio with AI
Cut, trim and perfect your sound
How to extract audio from MP4
1
Upload your MP4 file
Tap the blue Start Editing button above to open Flixier in your tab. You can upload your MP4 files from your computer, mobile phone, import files from Google Drive, OneDrive, Dropbox or by simply pasting a link to your video.
2
Extract audio from MP4
Drag and drop your MP4 video to the timeline. Use our AI audio enhancer to improve your sound quality, make cuts, trims, or splits. You can also remove audio, record voiceovers, convert audio to text or use Flixier's wide collection of sound effects and audio transitions.
3
Save or Share
After editing your audio, go to the Export tab and select Audio from the dropdown menu. Then, click the Export and Download button to save it as a high-quality MP3 file on your device. You can also add audio to your videos and easily share them on platforms like Instagram, YouTube, Vimeo, TikTok, and more, thanks to Flixier's seamless social media integrations.
Why use Flixier to extract audio from MP4:
Runs completely online
Extract audio from MP4 directly in your web browser, regardless of your device. No more lengthy downloads, complex installations, and device specifications. Extract audio from MP4 on any device, be it a mobile phone, tablet, MAC, or Windows. Save it as an MP3 or incorporate it in other video projects, all from one convenient dashboard.
Generate voice overs in 130 languages
Need to sound fluent in Italian or any of the 130 languages Flixier supports? You can do that with Flixier's voiceover generator without touching a mic. Just paste your script, pick a voice and language, and add voiceovers to your video. Choose from over 100 realistic AI voices with different tonalities, inflections, and styles.
Convert audio to text
Convert audio to text and get those transcripts in all the languages with our online audio converter. Use them as subtitles or YouTube descriptions to give your SEO a little boost, or transform them into blog articles. Extract audio from MP4 and transcribe it in seconds. Edit the text, then save it as STR, VTT, ASS, TXT, and many other popular text formats.
Create stunning audio and video online
Packed with intuitive, AI-powered tools, it has everything you need to bring your vision to life. From recording to using royalty-free stock media, from detaching and replacing audio to adding background music, and repurposing content across all your social media channels, Flixier gives you full control over your creative process, regardless of your skill level.
Need more than an audio extractor?
Edit easily
With Flixier you can trim videos or add text, music, motion graphics, images and so much more.
Publish in minutes
Flixier is powered by the cloud so you can edit and publish your videos at blazing speed on any device.
Collaborate in real-time
Easily collaborate on your projects with Flixier, we offer real-time feedback and sharing of projects.
You`re ingood hands
Over 1 million creators use Flixier every month including brands like:
I like Flixier because I can use it anywhere I go and I don`t need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
My main criteria for an editor was that the interface is familiar and most importantly that the renders were in the cloud and super fast. Flixier more than delivered in both. I've now been using it daily to edit Facebook videos for my 1M follower page.
I like Flixier because I can use it anywhere I go and I don't need a lot of computer requirements but great internet connection. I like how fast it is when it comes to rendering videos and still have the opportunity to continue or start another project while waiting. I appreciate the continuous updates and adjustments because it is necessary for a video editing tool.
What I like most about Flixier is the flexibility to edit the captions, both in terms of the text and the time where it starts and finish showing it. It gives you full control.
This online free program was extremely easy to use, implement, and integrate into my 9-12th grade tech classes. The projects turned out great and were easy to export. I liked having multiple ways to upload pictures. The software was also easy to understand.
Frequently
Asked
Questions
Can I extract audio from MP4 online?
Of course, you can effortlessly extract audio from MP4 using Flixier. Just upload your video files in any format to Flixier, then save the audio as high-quality MP3 on your device. Go beyond extracting audio and also edit sound without any prior skills. Extract audio then cut, trim, merge, or rearrange audio files, enhance them using AI technology, and more, all within the same dashboard.
Do I need an account to extract audio from MP4?
Feel free to give Flixier’s audio extractor a try without creating an account and use it to extract audio from MP4 and download it as high-quality MP3 audio file. However, if you want to access your projects from anywhere or need additional video editing tools, you can easily sign up for an account. For more advanced features, you also have the option to upgrade to the PRO or Business plan.
What audio formats can I extract from MP4?
If you use Flixier’s online audio extractor, you can easily extract audio from MP4 video and download it as an MP3 on your computer. This makes it super convenient to share and store your audio files, and they'll work seamlessly with most players and platforms.
Other audioextractor tools
Articles, tools and tips
Ready to start
creating videos?
