Pull the sound out of a video as an MP3 at 128, 192, 256 or 320 kbps.
Files up to 100 MB and 60 minutes long.
Your file is deleted from our server as soon as the result is made, and the result 15 minutes later.
Add your file to begin. The result shows here.
Studio edits the video first, so the talk you share has no retakes or dead air.
The Studio free plan takes recordings up to 2 GB and edits the whole thing: retakes and pauses out, captions in.
Bitrate is how much data each second of sound gets. For a voice, 128 kbps is clear and gives the smallest file: about 1 MB a minute. For music, 192 or 256 kbps keeps cymbals and reverb cleaner. Choosing 320 kbps cannot improve on what the video's own soundtrack holds; most phone and web videos carry sound at 128 to 192 kbps to begin with.
MP3 is for listening and sharing: small, and playable on anything. If you plan to edit the sound, clean it up or mix it, take a WAV instead, because every save as MP3 loses a little more.
About 1 MB a minute at 128 kbps, 1.4 MB at 192 kbps and 2.4 MB at 320 kbps.
Extract it all here, then cut it with the audio trimmer. Or trim the video first.
Some screen recordings and clips from messaging apps are saved without sound. The metadata viewer shows what a file contains.
It works on files you have on your device. Only convert recordings you own or have permission to use.
Turn up to 5 minutes of speech into text and captions, in 17 languages, ready to copy or download.
Cut an audio file down to the part you want and download it in the same format.
Bring a recording to a standard loudness, such as -16 LUFS for podcasts, and see the measured before and after.
Extract a video's sound as an uncompressed 16-bit WAV file for editing.
Upload the raw recording. Studio cuts the ums, retakes and long pauses, adds captions and makes short clips. 30 free minutes, no card.