Free MP4 to MP3 converter.
Extract audio from MP4 videos and convert it to MP3 format for easy listening, sharing, and editing.
Drag and drop a video
or browse to upload.
File size can be up to 1GB
Free to useNo credit card requiredBy uploading your video you are agreeing to the Adobe Terms of Use and acknowledging the Privacy Policy
1. Upload.
Drag and drop your MP4 video file into the converter tool, or upload directly from your device.
2. Convert.
Select MP3 as your output format. Adobe Express will extract the audio from your video and optimize it for playback and smaller file sizes.
3. Continue editing.
Download your new MP3 file instantly or choose to open in Adobe Express to trim audio, add voice effects, pair it with new visuals, and more.
Extract audio from the moments that matter.
Audio from a recorded lecture, interview, or webinar can come in handy. Converting MP4 to MP3 lets you save just the sound so you can listen anywhere without opening a video file. It’s a simple way to turn video content into podcasts, study materials, meeting recaps, or music tracks you can play on the go.
Make sharing and storage easier.
Video files are often too large for quick uploads, email attachments, or mobile storage. MP3 files are smaller and more manageable, making them ideal for sharing voice memos with coworkers, sending podcast drafts to clients, or storing training recordings without taking up unnecessary space.
Get more use out of your video content.
Creators often need audio separate from video to speed up editing workflows. Convert MP4 to MP3 to pull voiceovers from videos, reuse audio from social clips, create narration tracks for presentations, or repurpose online classes into audio-only lessons. Upload your file, convert it in a few clicks, and keep creating from any device.
Hundreds of thousands of templates and assets to start customizing today.
Your converted MP3 file can be used across countless creative projects. Pair your audio with animation, promotional posts, or branded presentations directly in Adobe Express. Explore our template library to get started.
Make long recordings easier to work with.
Video recordings can be cumbersome when you only need the audio portion. Convert MP4 files into MP3s to quickly scan interviews for quotes, review recorded brainstorming sessions, save classroom discussions, or keep a backup of important conversations without storing large video files. Audio-only files are easier to sort, rename, archive, and revisit later during busy projects.
Adobe Express helps you simplify bulky recordings into lightweight MP3 files so important content stays easy to manage.
Adapt content for audio-specific tools and platforms.
Some workflows simply work better with audio files instead of video. Convert MP4 to MP3 before uploading recordings into transcription software, AI note-taking tools, podcast hosting platforms, language-learning apps, or music editing programs that prioritize audio formats.
With Adobe Express there is no limit to your creative options. Find a solution to any of your creative needs in the create-anything app.
Frequently asked questions.
How do MP3 files differ from MP4 files?
MP3 files are audio-only files designed to store sound such as music, speech, or recordings in a compressed format for easy sharing and playback. MP4 files are multimedia containers that can hold both video and audio, along with subtitles and other data. Because MP3 strips out video information, it’s typically smaller and more focused on listening use cases. MP4 is better suited for watching content, while MP3 is optimized for audio playback across a wide range of devices and apps.
What is the maximum supported file size?
The Adobe Express MP4 to MP3 converter supports media files up to 1 GB in size, making it easy to convert large recordings and creative projects.
Why should I convert MP4 to MP3?
Converting MP4 to MP3 lets you extract just the audio from a video, making it easier to store, share, and use in audio-focused projects like podcasts, meetings, or voiceovers. It also reduces file size significantly, which helps with faster uploads, downloads, and device storage management. This is useful when the video isn’t needed and only sound matters.
Can I convert MP4 to MP3 on my phone?
Absolutely. This converter works on both web and mobile, so you can convert and extract audio from video anytime, anywhere.
Can I use Adobe Express for free? If so, what’s included?
Yes, we have a free plan available for anyone. Enjoy everything you need to stand out, including dozens of quick action tools, thousands of templates, photo editing and effects, and much more. Explore our plans and pricing for details.
