MOV to OGG Converter

Extract OGG Audio from MOV Online

A MOV file from a Mac, iPhone, or QuickTime recording carries both video and audio, but you often only need the sound — a voice memo, an interview, a music take. This converter strips the audio out of your MOV and re-encodes it to OGG, an open, royalty-free container that by default uses the Vorbis codec for small files at music-grade quality. You can also output Opus inside the same OGG container when you want better compression at low bitrates.

How to Convert MOV to OGG

1. Upload Your MOV File: Drag and drop your file onto the page or click "Add Files" to browse. You can queue several MOV files and convert them with the same settings.
2. Choose the Audio Codec: Open Advanced Options and set Audio Codec to Vorbis (the OGG default), Opus, FLAC, or Speex. Vorbis suits general music and speech; Opus is better below 96 kbps.
3. Set Quality or Bitrate (Optional): Pick a Quality Preset, or switch to Variable Bitrate / Constant Bitrate to target a specific kbps. Use Trim to keep only the part of the timeline you need.
4. Convert and Download: Click Convert and save your OGG file. No sign-up, no watermark — files are uploaded over an encrypted connection, processed on our servers, and deleted automatically after a few hours.

Vorbis vs Opus vs FLAC Inside an OGG File

OGG is a container, not a codec — it can wrap several different audio codecs. This converter lets you choose which one goes inside the .ogg file:

Frequently Asked Questions

Is OGG a codec or a container?

OGG is a container format from the Xiph.Org Foundation — a wrapper that holds encoded audio plus metadata. The actual compression is done by a codec inside it, most commonly Vorbis (which is why .ogg files are often called "Ogg Vorbis"). On this page the Audio Codec option picks which codec is packed into the OGG file: Vorbis, Opus, FLAC, or Speex.

Should I pick Vorbis or Opus for my OGG file?

For files at 96 kbps and above, Vorbis and Opus both reach near-transparent quality, and Vorbis has the broadest playback support, so it is the safer default. Below about 96 kbps — voice notes, podcasts, bandwidth-limited uploads — Opus sounds clearly better per kilobit because it was designed for low-bitrate speech and music. Both are royalty-free, so the choice is purely about target size and where the file will play.

Will the OGG file play everywhere?

Native Ogg Vorbis playback covers roughly 95% of browser usage: Chrome, Firefox, and Edge 17+ play it fully, and Safari added support from 14.1 (partial) through 18.4+ (full). Most desktop media players (VLC, foobar2000) and Android devices play OGG out of the box. iOS and older Apple apps are the main gap — if you need guaranteed Apple compatibility, convert the audio to MP3 instead.

How small will the OGG file be compared to the MOV?

In our testing, a 60-second 1080p MOV (roughly 90 MB) converted to OGG with the default Vorbis settings produced an audio file under 1 MB, because we drop the video stream entirely and keep only the soundtrack at around 112–128 kbps. Lowering the Variable Bitrate target shrinks it further; choosing FLAC instead keeps the audio lossless but makes the file several times larger.

Does converting MOV to OGG lose quality?

Extracting audio from a MOV always re-encodes it (Vorbis and Opus are lossy), so there is a small, usually inaudible generation loss at 128 kbps or higher. If the audio inside your MOV is already a lossy codec like AAC, you are transcoding lossy-to-lossy — keep the bitrate at 128 kbps or above to avoid stacking artifacts. To preserve the source audio bit-for-bit, choose FLAC, or use the Audio Compressor if your only goal is a smaller file.