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Audio Converter

The audio converter changes your files between common audio formats. Upload a file, pick the output format, and download the converted audio.

How to convert audio

The audio converter turns audio or video files into the audio format you need. Upload a file, pick the output format, and download the converted result — all in one place.

It handles everyday jobs like turning recordings into MP3s for sharing, or pulling the audio track out of a video.

  1. 01

    Upload your file

    Drop an audio or video file into the uploader.

    The uploader shows which formats are supported before you start.

  2. 02

    Pick the output format

    Choose MP3 or M4A for smaller files to share, or WAV for editing.

    Pick OGG for an open format or FLAC for lossless audio.

  3. 03

    Convert the file

    Start the conversion and wait for it to finish.

    Larger files take longer to process.

  4. 04

    Download the result

    Preview the converted audio in the player.

    Download it to your device when you're happy with it.

Why use this audio converter

Format changes without the desktop software.

Audio converter preview with an uploaded waveform, output format choices, and a converted audio player
  • One page for format changes

    upload once and convert, without installing desktop software.

  • Audio and video inputs

    convert audio files, or pull the audio track out of video files.

  • Preview before downloading

    listen to the converted audio before you save it.

  • Clear about costs

    you only spend credits when a conversion completes; failed conversions don't cost credits.

What the audio converter is good for

Everyday format jobs, from sharing to editing.

Share recordings as MP3

Turn large WAV recordings into smaller MP3 files that are easy to send and post.

Extract audio from video

Pull the soundtrack out of MP4 or MOV clips for podcasts, samples, or ringtones.

Prepare files for editing

Convert compressed audio into an editable format before opening it in your editor.

Use audio you have permission to process

Only convert files you own or have permission to use.

Audio Converter FAQ

How do I convert an audio file?

Upload the file, choose the output format, then convert and download the result.

What formats can I convert between?

Upload an audio or video file and choose MP3, WAV, M4A, OGG, or FLAC as the output. You can also open the MP4 to MP3 or MOV to MP3 page for those specific conversions.

Will converting reduce quality?

Converting to a compressed format like MP3 makes files smaller, which can affect quality. Keep a copy of the original when quality matters.

Can I extract audio from video?

Yes — upload the video and convert it. The video track is discarded and you download the audio.

Do failed conversions cost credits?

No. You only spend credits when a conversion completes successfully.

What happens to my uploaded file?

Your file is only used to run the conversion. See Ezier's privacy policy for how uploads are stored and removed.

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