Free · Browser-Based · No Upload

Extract Audio from Video Instantly

Free online audio extractor for MP4, MOV, MKV and more. Pull MP3, WAV, AAC or M4A audio out of any video file — directly in your browser, with zero uploads and zero cost.

100% Free Forever
Privacy-First — Files Stay on Device
Processes in Seconds
MP4, MOV, MKV, WebM, AVI
Audio Extractor

Extract Audio Now

Drag and drop your video, choose your format, and download audio in seconds.

Drop your video here

or browse files

MP4 · MOV · MKV · WebM · AVI · FLV · WMV · M4V

Max file size: Up to 2GB

Your files never leave your device. All processing happens locally in your browser.

Why Choose Us

Everything You Need

Beyond basic extraction — our tool is engineered for quality, speed, and privacy.

100% Browser-Based

All processing happens locally using the Web Audio API and WebAssembly. Your video files never leave your device.

6 Audio Formats

Export as MP3, WAV, AAC, OGG, FLAC, or M4A. Pick the format that matches your workflow or device.

Quality Control

Choose from 128, 192, or 320 kbps bitrates. Lossless WAV and FLAC are preserved at source quality.

Drag & Drop Upload

Simply drag your video onto the upload zone. Supports files up to 2GB — including 4K and long-form content.

Instant Audio Preview

Preview extracted audio right in the browser before downloading. Visual waveform included so you know exactly what you got.

8+ Video Formats

MP4, MOV, MKV, WebM, AVI, FLV, WMV, M4V — if it's a video, we can extract its audio.

Why We're Better Than Other Tools
FeatureExtractAudioAIOther Online Tools
Multiple output formats (MP3, WAV, AAC, OGG, FLAC, M4A)—
Bitrate / quality control (128, 192, 320 kbps)—
Audio waveform preview before download—
Completely browser-based (zero server upload)—
No account or signup required
Lossless formats supported (WAV, FLAC)—
100% Free with no file-count limits—
Simple Process

3 Steps to Great Audio

1

Upload Your Video

Drag and drop or click to select any video file from your device. No file size restrictions for most formats.

2

Choose Format & Quality

Select your preferred audio format (MP3, WAV, AAC, and more) and set the bitrate quality for the perfect output.

3

Preview & Download

Listen to the extracted audio in your browser, then download it instantly. The whole process takes just seconds.

Powered by Web Audio API & WebAssembly

We use browser-native audio decoding and WebAssembly processing directly in your browser. No server roundtrip, no file upload, zero privacy risk. Just fast, lossless extraction running at native speed in your local tab.

Complete Guide

Everything You Need to Know About Extracting Audio from Video

What Is an Audio Extractor?

An audio extractor is a tool that separates the sound track from a video file and saves it as a standalone audio file. Every video you watch — an MP4 from your phone, a screen recording, a lecture, a music clip — is really two things bundled together: a video track and an audio extractor from video workflow simply pulls the second one out. Once extracted, that audio can be played on any music player, transcribed, edited in a DAW, embedded in a podcast, or shared as a much smaller file than the original video. A video audio extractor is useful for anyone working with media: podcasters pulling clean dialogue from a video recording, musicians capturing a reference track, editors separating dialogue for mixing, or students turning recorded lectures into listen-on-the-go audio files.

How to Extract Audio from Video Online (Free)

You don't need FFmpeg, Premiere, or any paid software to extract audio from video online free. Our free extract audio from video tool runs entirely in your browser, so there is nothing to install and nothing to upload. Here's the whole process:

1. Drop in your video file. Drag any MP4, MOV, MKV, WebM, AVI, FLV, WMV, or M4V file onto the upload zone above, or click to browse your device. Files up to 2 GB are supported.
2. Choose your output format. Pick MP3, WAV, AAC, OGG, FLAC, or M4A and set the bitrate — 128, 192, or 320 kbps.
3. Extract and download. Hit Extract Audio, preview the result with the built-in player and waveform, then download the audio file instantly.

Because the entire extract audio from video file process happens locally on your device, extraction usually takes only a few seconds — even for long videos — and your private footage never touches a server.

How to Extract Audio from Video on iPhone

Want to extract audio from video iPhone without a computer? Open Safari on your iPhone, scroll to the tool above, and tap the upload area to select a video from your Photos library. If the video lives in Files instead, choose Browse Files and pick it from iCloud Drive or On My iPhone. Select MP3 or M4A — both play perfectly in the Apple Music app — tap Extract Audio, then Download. The finished audio lands in your Files app under Downloads, ready to play, share via AirDrop, or add to a GarageBand project. The tool is fully responsive, so every button and the quality slider work with touch on iOS and iPadOS — no app, no jailbreak, no shortcut hacks required.

How to Extract Audio from Video on Android

To extract audio from video Android users simply open Chrome, tap the drop zone, and grant access to their video files. Choose your format — M4A and MP3 are the safest bets for playback on any Android device — then extract and download. The downloaded audio appears in your notification shade and in the Downloads folder of any file manager, and it will play in Google Play Music, Spotify (local files), or VLC immediately. Because nothing is installed and nothing is uploaded, the tool also works on tablets, Chromebooks, and low-end phones with limited storage.

How to Extract Audio from Video Files from YouTube

A very common question is whether you can extract audio from video YouTube clips. The answer: if you own the content or have explicit permission from the copyright holder, download the video file you're allowed to use (your own uploads, Creative Commons videos, or clips you've licensed), then process it with this tool exactly like any other video — drop it in, pick MP3, and extract. Always respect YouTube's Terms of Service and copyright law: extracting audio from videos you don't own or have rights to is not permitted. For educators, creators repurposing their own footage, and podcasters working with licensed interviews, this browser-based extractor is the fastest legal route from YouTube-ready video to a clean audio file.

Which Audio Format Should You Choose?

Picking the right output matters as much as the extraction itself. This MP4 audio extractor — and extractor for every other common video container — offers six formats:

  • MP3 — the universal default. Plays on literally every device and platform. Best for podcasts, audiobooks, and sharing.
  • WAV — uncompressed, lossless PCM audio. Perfect for professional editing, sampling, and archival. Larger files.
  • AAC — better sound quality than MP3 at the same bitrate; the preferred format for Apple devices.
  • M4A — Apple's AAC container, ideal for iTunes, Apple Music, and iOS.
  • OGG — open-source and efficient; great for web and Android apps.
  • FLAC — lossless compression: identical quality to WAV at a smaller size.

If you're unsure, go with MP3 at 192 kbps for everyday use, or WAV/FLAC when the audio will be edited further.

Why Use This Free Audio Extractor?

Most online extractors force you through sign-ups, watermarks, daily limits, or slow server uploads of your private files. This tool is different: it's a free extract audio from video utility with no account, no file-count limit, and no hidden paywall. Extraction runs on the Web Audio API and WebAssembly directly in your browser, which means faster processing (no upload wait), stronger privacy (files never leave your device), and full quality control from 128 up to 320 kbps with lossless options. Whether you need to pull a song out of an MP4, save a lecture as an M4A, or turn a video interview into a transcribable WAV, the fastest path is to scroll up, drop your file in, and hit extract.

Use Cases

Built for Every Creator

Podcasters

Pull a clean audio track from a video recording of your podcast session — instantly ready for editing.

Musicians

Extract backing tracks, samples, or stems from video references to use in your DAW.

Video Editors

Separate audio for mixing, noise reduction, or re-syncing in your favorite editing suite.

Students & Educators

Extract lecture audio from recorded class videos to listen on the go or create transcriptions.

FAQ

Questions & Answers

How do I extract audio from a video?

Scroll to the tool at the top of this page, drop your video file (MP4, MOV, MKV, WebM, AVI and more) into the upload zone, choose an output format such as MP3 or WAV, pick a bitrate, and click Extract Audio. Preview the result with the built-in player, then hit Download to save the audio file to your device. The whole process takes seconds — no software to install, no sign-up, and your video never leaves your browser.

How do I extract audio from a YouTube video?

If you own the content or have permission from the copyright holder, download the video file you are allowed to use (your own uploads, Creative Commons videos, or licensed clips), then drop it into this tool and extract the audio exactly like any other video file. Always respect YouTube's Terms of Service and copyright law — extracting audio from videos you do not own or have rights to is not permitted.

What is an audio extractor?

An audio extractor is a tool that separates the audio track from a video file and saves it as a standalone audio file, such as an MP3, WAV, AAC, OGG, FLAC, or M4A. Also called a video audio extractor, it turns any video — a phone recording, a lecture, a screen capture — into a pure sound file you can play, edit, transcribe, or share as a much smaller download.

What does an audio extractor do?

An audio extractor pulls the sound out of a video container and re-encodes it into an audio-only format, leaving the video track behind. In practice, that means taking the dialogue, music, or narration from a video file and producing a clean audio file you can listen to on any music player, import into a DAW, or use for transcription — without keeping the pictures.

How do I connect an audio extractor?

If you are using a hardware audio extractor (an HDMI or SPDIF box), connect your source device — PC, console, or streaming stick — to the extractor's HDMI input, run the extractor's HDMI output to your TV or display, then plug your speakers or headphones into the extractor's optical or 3.5mm audio output. If you mean this online audio extractor, there is nothing to connect at all: it runs entirely in your browser, so just open this page, drop in a video file, and extract the audio — no app, cable, or plugin required.

How do I use an audio extractor?

Open the tool above, click or drag-and-drop to upload your video, select the output format (MP3, WAV, AAC, OGG, FLAC, or M4A) and the quality you want, then press Extract Audio. Listen to the instant preview to confirm the result, and download the finished audio file. Those three steps are all it takes, and they work the same way on desktop, iPhone, and Android.

Is this tool completely free?

Yes — ExtractAudioFromVideoAI is 100% free with no hidden fees, no sign-up required, and no file-count limits. You can extract as many audio tracks as you need.

Does my video get uploaded to a server?

No. All processing is done locally in your browser using the Web Audio API. Your video file never leaves your device, which means your content stays completely private.

What video formats are supported?

We support MP4, MOV, MKV, WebM, AVI, FLV, WMV, and M4V. Any common video format your browser can decode will work seamlessly.

What audio formats can I export to?

You can export as MP3, WAV, AAC, OGG, FLAC, and M4A. MP3 is the most compatible option; WAV and FLAC offer lossless quality for professional editing.

How long does extraction take?

Extraction is near-instant for shorter clips and takes only a few seconds for longer videos. Since everything runs locally in your browser, it processes at lightning speed.

Will I lose audio quality during extraction?

With lossless formats like WAV and FLAC, there is zero quality loss. For MP3 and AAC, you can choose higher bitrates (up to 320 kbps) for crystal clear sound.

Can I extract audio from video on my iPhone or Android device?

Yes. Our audio extractor is fully responsive — open this page in Safari on iPhone or Chrome on Android, select a video from your photo library or files, and extract audio online free. No app installation is needed.

Can I extract audio from a YouTube video?

Yes, as long as you own the content or have permission from the copyright holder. Download the video file you have rights to (your own uploads or licensed content), then process it here like any other video. Always respect copyright law and YouTube's Terms of Service.

What is the maximum file size?

There is no hard server-side limit since files stay on your device. Most modern computers and smartphones handle video files up to 2–4GB easily.

Can I use this on mobile devices?

Yes! The tool is fully responsive and works on iPhone, Android, and tablets. Both light and dark modes are supported.

Ready to extract audio?

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