MP3
A lossy audio format commonly used for music, spoken audio and everyday listening.
Choose it when compatibility across different devices and media players is your main concern. Online audio converter
YouTube to MP3 Converter
Request an MP3 audio file from a supported YouTube video link. Paste the link, check the audio options returned for that video, and choose the file that fits how you plan to listen.
Audio-only formatReview available audio optionsWorks in your browser
From video link to audio file
Make an audio-only MP3
Use the converter above when you want the sound without the picture. After submitting a supported YouTube link, review the audio choices returned for that video and select an MP3 option if one is available.
1. Copy the link
Copy the video URL from YouTube or use its Share option.
2. Submit it
Paste the full link into the converter at the top of this page.
3. Check audio choices
Look for MP3 and compare the bitrate options shown for that link.
4. Save and listen
Download the selected file, then play it in your preferred audio app.
Choose by what you need
MP3, M4A or FLAC?
The best audio format depends on where you plan to play the file and whether file size or preserving the encoded audio matters more. These are format characteristics, not a promise that every option will appear for every video.
M4A
An audio file extension commonly associated with AAC audio.
It can be a sensible fit for apps and devices that already use AAC-based audio libraries.FLAC
A lossless format that preserves the encoded audio data when decoded.
Useful when the source is lossless and you need a lossless workflow. Converting a lossy source to FLAC does not bring back discarded sound.For a technical comparison, see MDN's audio-only format guidance. MDN describes MP3 as a widely recognized option for general playback, FLAC as lossless, and WAV as uncompressed PCM audio.
Quality and file size
Choose a bitrate with the file size in mind
Bitrate is the amount of encoded audio data used per second. A higher MP3 bitrate generally means a larger file and can retain more detail, but the original recording and any earlier compression still set the ceiling for quality.
96 kbpsSmaller files. Often considered for speech where compact size matters.
128 kbpsA common middle setting for general listening.
192 kbpsMore data per second than 128 kbps, with a larger file.
256–320 kbpsHigher data rates and larger files. Not a way to restore missing source detail.
Estimate an MP3 file size
Adjust the duration and bitrate to get a rough constant-bitrate estimate. This is a planning aid, not a reading from the converter.
Estimated audio data
2.9 MB
3 minutes at 128 kbps. Actual size may vary with variable bitrate and metadata.
Remember: a 320 kbps file made from a low-quality or already compressed source is still limited by that source. A bigger bitrate label does not guarantee better-sounding audio.
The estimate uses bitrate × duration ÷ 8 to calculate approximate kilobytes, then converts that figure to megabytes. It assumes a constant bitrate and excludes small differences from file headers and metadata.
Read more about digital audio and compression and the Library of Congress MP3 format description.
Listen for the details
What to check in different kinds of audio
There is no single bitrate that suits every recording. Listen to the kind of material you actually have, because background noise, music, speech and sudden changes can reveal different problems.
Lectures and spoken explanations
Check that words remain clear, especially when the speaker is quiet or there is room noise. A compact file may be enough if speech is the main thing you need.
Music and performances
Listen to vocals, cymbals, bass and dense passages. Compression artifacts can be more noticeable in complex or high-frequency sections.
Interviews and podcasts
Check each speaker, pauses and transitions. Different microphone levels or background noise can affect how easy a conversation is to follow.
Audio with important visuals
If the information depends on slides, captions, demonstrations or on-screen text, an MP3 will leave that material out. Use a video format instead.
After the download
Check the MP3 before you file it away
File extension
Confirm that the filename ends in .mp3 if MP3 was the format selected.
Full playback
Listen near the beginning, somewhere in the middle and close to the end.
Sound and channels
Check volume, distortion and left/right playback with headphones or speakers.
File details
Check duration and bitrate in your media player if those details are available.
MP3 files can contain ID3 metadata such as title, artist and album information, but tags may be absent or incomplete. If the player shows an unknown title, rename the file or edit its tags in a media library app.
Audio troubleshooting
If the MP3 does not sound right
No MP3 choice is listed
Available formats depend on the link and the conversion service. Check the options returned for that specific video rather than assuming every bitrate or format is supported.
The file is silent
Make sure the download finished, then try another media player. If the file remains silent in more than one player, the conversion may have produced an incomplete or invalid file.
The audio is distorted
Compare it with the original source. Distortion may already be present in the recording, or it may have been introduced during encoding. Increasing bitrate cannot repair existing distortion.
The file is bigger than expected
Check its duration and bitrate. A longer recording or higher bitrate increases size, and variable-bitrate encoding can differ from a simple estimate.
The recording ends too early
Check whether the original video plays to the end. If it does, retry the conversion and keep the page open until processing and download finish.
Title or artist information is missing
Metadata is not guaranteed to be included. You can add a title, artist or other tags with a media library or tag editor.
Quick answers
YouTube to MP3 questions
Does an MP3 contain the video?
No. MP3 is an audio format. It does not keep the picture, subtitles, slides or on-screen text.
Is 320 kbps always better than 128 kbps?
A higher bitrate can retain more audio detail during encoding, but it also creates a larger file. It cannot restore information that was missing from or removed from the original audio.
How much space does a three-minute MP3 use?
At a constant 128 kbps, three minutes of audio data is about 2.9 MB. At a higher bitrate, the estimate increases. Actual files can vary with encoding mode and metadata.
Should I choose MP3 or M4A?
MP3 is widely recognized by media players. M4A commonly contains AAC audio and may suit an AAC-based device or app. Choose according to the playback software you use.
Will a high-bitrate MP3 improve the original recording?
No. A high output bitrate cannot restore detail lost in the original recording or an earlier lossy encode.
Will the MP3 include title and artist tags?
Not necessarily. MP3 supports metadata, but whether tags are added depends on the source and conversion process.
Can I listen to the MP3 on a phone or computer?
MP3 is widely supported by common media players and devices. The available library and tagging features depend on the app and operating system.
Why is the downloaded MP3 shorter than the video?
The conversion may have stopped early, or the source may not contain playable audio for the full duration. Compare the original and retry if the download is incomplete.
Have a video link ready?
Submit it in the converter above and check which audio options are available for that video.
Go to the MP3 converter