Extract Audio from Video
Estrai la traccia audio da un video come MP3 o WAV
Drop a video file (MP4, WebM, MOV, AVI, MKV)
🔒 Files never leave your device
⚡ Uses FFmpeg WebAssembly. First run downloads ~30 MB (cached after). Encoding takes roughly 1–5× the video's duration.
Come funziona
- 1Upload your video
Drop or select a video file.
- 2Configure options
Choose the settings that fit your use case.
- 3Download
Save the processed video to your device.
Che cos'è Extract Audio from Video
Prendi l'audio da un video e scaricalo come MP3 o WAV. Tutto nel browser con FFmpeg-wasm.
Per il lavoro, per lo studio o per uso personale - questo tool è gratis quante volte vuoi. Niente watermark, niente sign-up, niente ads nei tuoi documenti.
Domande frequenti
Are my videos uploaded?
Never. Processing runs entirely in your browser using FFmpeg WebAssembly.
Why is it slow?
Video encoding is CPU-heavy. Expect roughly 1–5× the video's duration for encoding. First-time load also downloads ~30 MB of FFmpeg (cached after).
What's the file size limit?
Depends on your device's memory. Files up to ~1 GB usually work; multi-GB files may crash the tab.
Leggi altro
How to cut an MP3 (for ringtones, podcast clips, and sample cuts)
Trimming an MP3 to a specific range should take 10 seconds. It usually doesn't because most tools re-encode and add fade artifacts. Here's how to cut cleanly.
How to convert MP4 to MP3 (extract audio from any video)
Podcasts you recorded to video, YouTube-style tutorials you want to listen to on a walk, interview footage you need transcribed - extracting audio is a five-second job in the browser.
How to compress video for email, web, and social - without losing quality
Gmail caps attachments at 25 MB. Discord at 25 MB. WhatsApp at 16 MB. Here's how to get any video under those limits while keeping it watchable.
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