Free MP4 to MP3 Converter for PC Convert one MP4 or a whole folder of videos to MP3 on Windows 11/10 — pick 128 to 320 kbps, no upload, no watermark

Online converters make you upload every video and wait. Free Video & Audio Converter turns MP4 into MP3 right on your PC — dozens of files at once, as fast as your computer allows.
Free for Windows 11 & 10 · No watermark · Batch conversion
Download Free Video & Audio Converter

For Windows 11 & Windows 10 (64-bit)

Convert video to MP3, MP4, FLAC & WAV — whole folders at once, free
Free Video & Audio Converter — Audio output families (MP3, FLAC, WAV, M4A/AAC, OGG, WMA, Opus, AC-3) for extracting or converting sound.
Audio Output Formats & Extraction Original (1536 × 912 px)

Desktop MP4 to MP3 Converter vs. Online Converters

Browser converters are fine for one small clip. For anything bigger, a desktop converter saves a lot of time:

Online converterFree Video & Audio Converter
Upload neededYes — every fileNo — files stay on your PC
Large / long videosOften size-limitedFull-length movies
Many files at onceUsually one by oneWhole folders in one batch
Cut before convertingRarelyTrim the exact part you need
YouTube links & playlistsVariesUp to 100 playlist videos
PriceFree with ads or limitsFree
Free Video & Audio Converter — Trim editor with timeline handles, frame stepping, Set start/end shortcuts, keep segments and Reset all.
Video Trim & Multi-Segment Cut Editor Original (1230 × 835 px)

Which MP3 Quality Should You Choose?

MP3 is a compressed format, so the bitrate decides the balance between sound quality and file size:

  • 320 kbps — best MP3 quality for music and concerts.
  • 192–256 kbps — great everyday quality with smaller files.
  • 96–128 kbps — fine for speech, lectures and audiobooks.
  • Need an exact, lossless copy of the soundtrack? Choose FLAC or WAV instead of MP3.

Not Just MP4: Convert Any Video to MP3

The same three clicks work for MKV, MOV, AVI, WMV, WebM, FLV, MPG and 3GP videos, and you can save M4A/AAC, FLAC, WAV, OGG, Opus or WMA instead of MP3. Want only one song from a long video? Open the Trim editor, mark the start and end, and convert just that part. See also: AVI to MP3, WAV to MP3 and WMA to MP3.

How to Do It in Free Video & Audio Converter (Step by Step)

  1. Step 1: Add your MP4 files

    Open Free Video & Audio Converter and drag MP4 files — or a whole folder — into the window.

  2. Step 2: Choose Audio > MP3

    Click the Audio category at the bottom, pick MP3, and select a quality such as 320 kbps.

  3. Step 3: Click Convert

    Choose an output folder and click Convert. Every MP4 in the list becomes an MP3.

Try it on your own files

Free Video & Audio Converter is free for Windows 11 & Windows 10. Install it in about a minute.

Download Free Video & Audio Converter

Button names in the guide below may differ slightly from the current version. In Free Video & Audio Converter, drag your files into the window, choose a format at the bottom and click Convert.

More Details & Tips

In the browser: a short file can be finished online. Open the tool from the link in this site’s front page, or read the new how-to posted here.

How to convert video to audio online

Introduction

How many times have you watched a video with a fantastic piece of music on it? Wouldn’t it be great if you could make it an MP3 file to play on your computer, or MP3 player? Free Video to Audio Converter is one of great selection of audio extraction tools that you can use to make your own MP3s from video clips.

Step 1. Input Video Files

Click “Add” and 3 ways can be applied to add video file: “Add Files” is for one or more video files; “Add Folder” is for the folder containing video files; “Add Folder Tree” is for the folder along with its subfolders. To delete them from the list by “Remove”/”Clear”.

Tips: All the files will be listed in order of input by default. If you need to arrange the files in order, just use the “Up” & “Down” buttons to move it up and down in the list.

Step 2. Choose Quality Presets & Codec

In the menu of “Convert to”, select one conversion type from “Presets” and “Codec”. If “Presets” has been chosen, you will see a whole list of quality presets in the dropdown menu of “Presets”. Choose the one that best suits your needs. To adjust codec settings, click “Codec Options”. To specify effects and filter settings, click “Filters”. After that, click “Browse” to choose an output folder for the converted video files or check “Same as source” to save them in the source folder.

Step 3. Start Extraction

Now, start audio extraction by clicking “Start”. After conversion, you can click “Open” to open output folder to find the converted files.

Step 4. More Features Available

There are more advanced and convenient features that may make your work easier:

To trim audio in audio trimmer, click “Trim”;

If there are needs to make all your audio files a well tagged collection for easier playback, click “Tags” and you can edit audio tag including artist, album, performer, genre, date, etc.;

For more detailed settings of various features, click “Edit – General Settings”:

General – check updates, register shell extension, choose temp folder and play reminder sound, check logs, etc.;

Encoding – set max parallel conversion processes allowed, enable trimming, keep logs, add encoder suffix, choose overwrite settings, etc.;

Artwork & Tags – extract artwork from audio or embed artwork to audio, resize artwork, copy tag, write tag, etc.;

ReplayGain – choose ReplayGain settings, prevent clipping, copy to lossless output from lossless source, etc.;

File Adding – use file length filter and format filter to filter out certain file types, use MediaInfo to read tags, etc.;

Interface – make the app always on top, show extra columns in file list and show text in toolbar buttons.

Frequently Asked Questions

Is this MP4 to MP3 converter really free?

Yes. Every conversion and export feature in Free Video & Audio Converter is free, with no watermark and no trial period.

Can I convert many MP4 files to MP3 at once?

Yes. Add as many files or folders as you like and convert the whole list in one batch.

Does converting MP4 to MP3 reduce sound quality?

MP3 is a lossy format. Choose 256–320 kbps for music to keep the difference inaudible for most listeners, or pick FLAC/WAV for a lossless copy.

Which Windows versions are supported?

Windows 11 and Windows 10 (64-bit, version 2004 or later).

Can I convert MP4 to MP3 online instead?

Yes — for one short clip, try our online video to audio converter. For large files or batches, the desktop app is faster.

Get Free Video & Audio Converter

Free download for Windows 11 & Windows 10 (64-bit).

Download Free Video & Audio Converter

Two Complete Windows Desktop Programs by FAEMedia

Waveform Editor & Voice Studio

Free Audio Editor

Precision stereo waveform & spectrogram editing, microphone + Windows system audio recording, and multi-stage voice cleanup.

  • Waveform & Multitrack: Cut, trim, crossfade, zero-crossing snap, seamless loops, markers, and multitrack mixer.
  • Repair Studio & Podcast Chain: De-click, de-hum, de-clip, de-ess, de-breath, voice noise reduction, 20-band EQ, compressor & LUFS loudness matching.
  • Edition Rights: Audio editing, project saving, and WAV export are free without registration. Registration (Upgrade) unlocks MP3, FLAC, ALAC, AAC, OGG, Opus, WMA & additional export formats.
All-In-One Video, Audio & YouTube Converter

Free Video & Audio Converter

Unifies Free Audio Converter, Free Video to Audio Converter, Easy Audio Extractor, Easy Video Switch, and Easy YouTube to MP3 Converter in one application.

  • 428 Built-in Presets: Convert video (MP4, MKV, MOV, AVI, HEVC, AV1), audio (MP3, FLAC, WAV, AAC, M4A, OGG, Opus, WMA) & device profiles.
  • Edit, Compress & Upscale: Trim, merge, crop, add subtitles or watermarks, target file-size compression, local AI upscaling & DVD/Blu-ray authoring.
  • YouTube Queue & Free Export: Read online video or playlist formats, add to queue, and convert. All supported conversion & export features are free.

Try It Online — or Get the Full Version Free

Our online tools are perfect for one short clip. For whole folders, full-length movies, YouTube playlists and noise removal, the free Windows programs are faster, aren't limited by browser memory, and keep your files on your PC.

Online Audio Editor

Short clip waveform preview in browser. Full recordings & Repair Studio in desktop app.

Online Audio Converter

Convert short WAV, M4A, FLAC, or OGG clips to MP3 in browser.

Online Video to Audio

Turn a short MP4, MOV, or WebM into MP3 in your tab.

Online Audio Extractor

Pull a short soundtrack segment with fade controls.

Online Video Converter

Convert a short video clip to MP4 or WebM in browser.