mp3
The most compatible choice for phones, social platforms, music players and sharing.
Private browser processing
Extract Audio from Video
Pull the audio track from any video file. Choose from multiple audio tracks and convert to your preferred format.
Files stay no seu dispositivoPowered by Web WorkersBatch extraction
Step 1
Add your video
Drop one or more videos here. You can choose a different audio track after the metadata loads.
Drop a video here or click to browse
Any video format — MP4, MOV, WebM, MKV, AVI — até 2GB
Processing happens locally no seu navegador. Nenhum upload é necessário.
Step 2
Choose output
Start with a preset, or fine-tune the format and audio quality.
What is the audio for?
Audio Format
Quality
mediumSmaller fileBetter quality
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You might also need
convert-audio
Convert audio between MP3, WAV, AAC, FLAC, Opus, OGG and more. Escolha uma predefinição para o seu caso de uso or customize configurações de qualidade — tudo no seu navegador.
Compressor de áudio
Reduce audio file size with quality presets. Target a specific file size or choose from optimized presets.
trim-audio
Cut audio files to a precise time range. Real-time waveform, interactive trim handles, and instant export — tudo no seu navegador.
compress-video
Compress video with hardware acceleration — até 5× faster than traditional tools. Os arquivos permanecem no seu navegador. Choose a platform preset or customize.
Audio extraction guide
Formatos compatíveis for extracting audio
Extract sound from MP4, MOV, WebM, MKV and many other common video or audio files. Pick the format that matches how you plan to use the result.
aac
A modern lossy format with strong quality at a small size, especially useful in Apple workflows.
wav
Uncompressed PCM audio for editing, mixing and production where maximum compatibility matters.
flac
Lossless compression that keeps the original detail while using less space than WAV.
How to extract audio from a video
The whole workflow takes place no seu navegador and the download starts as soon as processing finishes.
- 01
Add a video
Drop a video into the tool or select files from your device. Batch selection is supported.
- 02
Choose the output
Select an audio track, output format and quality preset. Multi-track videos show each track before export.
- 03
Extract and download
Start extraction, preview the result, then download individual files or a ZIP archive.
Common ways to use this tool
A browser-based extractor is useful whenever the audio is easier to reuse on its own than inside the original video.
Save music from a video
Create a portable audio file for personal listening, editing or adding to another project.
Repurpose interviews and podcasts
Turn a recorded video conversation into a compact MP3 that is easy to publish or share.
Keep a lesson for listening
Extract the spoken track from a lecture or class recording for offline review and notes.
Prepare audio for editing
Export WAV or FLAC when you need to clean up, mix or synchronize audio in a desktop editor.
Your files are processed locally
The page uses MediaBunny and Web Workers no seu navegador. Video and audio bytes do not need to be uploaded to a server, which is useful for private recordings, client media and unfinished projects.
FAQ
Perguntas frequentes
Are my videos uploaded?
No. Extraction runs locally no seu navegador. Your files remain no seu dispositivo unless your browser or an extension manages them separately.
Which video formats can I use?
Common inputs include MP4, M4V, MOV, WebM, MKV, AVI, WMV, FLV, 3GP, MTS, M2TS, TS and OGV, plus common audio files.
Which output format should I choose?
Use MP3 for compatibility, AAC for a small modern file, WAV for editing, and FLAC when you want lossless compression.
Can I select a language or audio track?
Yes. When a file contains multiple audio tracks, the preview lists language, channel and bitrate details so you can select the right one.
Does it work on phones?
Yes, if your mobile browser supports the source format and Web Workers. For very large videos, a desktop browser generally has more memory available.
Is there a file size limit?
The current limit is 2 GB per file. Processing speed depends on the video length, codec, device and selected output format.
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