QRix
Video in → clean audio out. Pick MP3, M4A, WAV or OGG.
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Yes — completely free, no watermark, no signup, no file limits beyond your device's memory.
No — everything runs on your device in the browser. Your videos never leave your computer.
MP3 plays everywhere — phones, computers, cars. M4A (AAC) is native on iPhone and Apple apps. WAV is lossless and best for editing. OGG (Opus) gives the smallest files and is ideal for Telegram bots and Android. You can switch formats after extracting — it re-converts on the spot.
Processing is in-memory, so a few hundred MB works comfortably on most devices; very long 4K files depend on your RAM.
Extract Audio pulls your video's soundtrack out entirely on-device, in the format you choose: MP3 (universal for phones and computers), M4A/AAC (iPhone and Apple apps), lossless WAV (editing) or OGG/Opus (smallest files, great for Telegram and Android). MP3 always works — a built-in encoder covers browsers without native support. Nothing is uploaded.
It's free, private and works right in your browser — no signup, no watermark.