FLV to MP3 converter
Extract MP3 audio from an FLV recording. Save the sound from an older web video as an audio file.
Choose a file or drag it here
MP4, AVI, MOV, FLV, MKV, WebM, 3GP, MPEG, MPG, GIF, WMV, TS (up to 500 MB)
- Input
- FLV files
- Sortie
- MP3, 192 kbit/s
- Limit
- Up to 500 MB
- Files
- One at a time
Turn an idea into a video
Give Storybook a topic or an article link. It makes an illustrated video with narration and music.
How to convert FLV to MP3
- 01
Choose your FLV file
Drop it on the box or pick it from your device. The limit is 500 MB per file.
- 02
Confirm MP3
MP3 is already selected in Convert to. Select Convert, and a short security check runs first.
- 03
Download the MP3
Select Download when the conversion finishes. Download links expire after one day.
More in Convertisseurs
All 33 toolsWhy convert FLV to MP3?
Recover a listening copy from an existing FLV video file. The converter uses its audio track and excludes the picture.
- Why leave FLV. Browsers dropped Flash, so modern apps and phones rarely open FLV.
- Why use MP3. MP3 suits podcasts, voice notes, music libraries, and sharing.
- What you get. The converter encodes MP3 at 192 kbit/s. Converting cannot restore detail missing from the source recording. The source needs an audio track. The output has no picture.
- Qualité. Converting FLV to MP3 cannot improve the sound. The MP3 holds only the audio track, so the sound inside the FLV sets the best quality you can get. The sound in a video is usually compressed already, so MP3 compresses it again.
- Your rights. Convert only files you own or have permission to use.
FLV vs MP3
Related file conversions
FLV to MP3 questions
Yes. It is free and needs no account.
Yes. The conversion runs on Sceneform's servers, so your file is uploaded first. Uploads are deleted after processing. Download links expire after one day.
Up to 500 MB. A larger file is rejected before it uploads, with the message "Choose a file under 500 MB."
Converting FLV to MP3 cannot improve the sound. The MP3 holds only the audio track, so the sound inside the FLV sets the best quality you can get. The sound in a video is usually compressed already, so MP3 compresses it again.
No. The converter takes one uploaded file at a time. It does not read links, and it has no bitrate, resolution, trim, crop or batch controls. The converter encodes MP3 at 192 kbit/s. Converting cannot restore detail missing from the source recording.
The converter encodes MP3 at 192 kbit/s. Converting cannot restore detail missing from the source recording. The source needs an audio track. The output has no picture.
Confirm the FLV contains the complete recording. Conversion cannot recover sound that the source file does not contain.