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OGG to M4A · Free

Convert OGG to M4A

Turn your OGG file into an M4A that plays where you need it, right in your browser.

  • Free to start
  • In your browser
  • Up to 1GB
How it works

How to convert OGG to M4A

  1. Upload your OGG file

    Drag and drop an OGG file to turn into M4A, or click to browse. Anything under 1GB, and nothing is installed.

  2. Confirm M4A as the output

    M4A is already selected for your OGG. Switch between MP3 and WAV if you change your mind.

  3. Convert and download

    We convert the OGG on our servers, usually in under a minute. Create a free account to download the M4A, or keep editing it in REQO.

Why convert OGG to M4A?

OGG is the open, patent-free audio container, usually holding Vorbis or Opus. WhatsApp voice notes and a lot of game audio ship in it, and Apple devices have never handled it gracefully.

The practical problem: iPhones, iPads and most car stereos will not play OGG. Podcast hosts and transcription services usually want MP3 or WAV instead.

M4A solves that. Better quality than MP3 at the same bitrate, and native on Apple devices.

Container

OGGOgg
M4AMPEG-4 audio

Typical codecs

OGGVorbis or Opus
M4AAAC (lossy) or ALAC (lossless)

Best for

OGGOpen-source projects, game audio, voice notes
M4AVoice memos and Apple audio exports

Plays on

OGGBrowsers and Android; poor on Apple hardware
M4AApple devices natively, most others too

File size

OGGSmall, efficient
M4ASlightly smaller than MP3 at the same quality
FAQ

OGG to M4A questions

Is the OGG to M4A converter free?

Yes. Convert and preview the result for free, then create a free account to download it. There is no per-file charge and no watermark on the M4A itself beyond the free-plan badge.

Do I need to install any software?

No. The conversion runs on our servers and the whole flow happens in your browser, so it works the same on Windows, macOS, Linux, iPhone and Android. Nothing to install at either end. Where OGG plays: Browsers and Android; poor on Apple hardware. Where the M4A you get back plays: Apple devices natively, most others too.

Does converting OGG to M4A reduce the quality?

OGG to M4A is a re-encode, so a small amount of detail is lost. At the default quality level the difference is inaudible on speech, and for music it stays well below what typical playback gear reveals.

How large a file can I convert?

Anything under 1GB per upload, which is more footage in some formats than others. OGG: Small, efficient. M4A coming back: Slightly smaller than MP3 at the same quality. For anything bigger, trim or compress it first, both are free tools here.

Is my file kept private?

Your upload is processed and then held only as long as your project needs it. Nothing is published, indexed or shared unless you create a share link yourself.

More tools

Everything else you can do here.

Convert OGG to M4A now

Free, in your browser, and the file stays open in a full video editor afterwards.