MOV to M4A Converter
Pull the audio track out of a MOV file and save it as M4A — no upload, done entirely on your device. Drop a MOV file below to get started.
Drop files, or click to browse
MOV files only — processed one at a time
Frequently asked questions
Is this MOV to M4A converter free?+
Yes, with no watermark, no account, and no daily limit.
Is my audio file uploaded anywhere?+
No — conversion runs locally using your browser's own built-in media codecs, entirely inside your browser tab.
Will I lose audio quality?+
Converting between compressed formats can lose a small amount of quality; converting to a lossless format like WAV or FLAC won't.
Is there a maximum file size?+
There's no fixed file-size limit since nothing is uploaded to a server. Processing time scales with the track's length rather than a hard cutoff.
How do I convert MOV to M4A?+
Drop your MOV file into the box above — it's decoded and re-encoded as M4A automatically, with a download ready in seconds.
About MOV and M4A
What is MOV?
MOV is Apple's QuickTime container format — it's what iPhones record video into by default.
Full MOV format guide →What is M4A?
M4A is an audio-only MPEG-4 container, most often holding AAC audio — it's what Apple Music and Voice Memos save by default.
Full M4A format guide →People usually reach for this conversion because M4A offers good compression efficiency, sidestepping a real MOV weak spot: some non-Apple platforms and older editors handle it inconsistently. It's especially useful for voice memos and Apple Music downloads.
How it works
- 1
Drop your file in
Drag your audio onto the box above, or click it to browse — there's no account to create and no upload to wait on.
- 2
Pick your settings
The output format is already set for this page — just adjust any extra options shown, if there are any.
- 3
Download the result
Your browser processes everything locally and hands you a download link the moment it's done — nothing was ever sent to a server.
Is it private?
Everything happens locally, inside this browser tab. Your audio is read from disk, processed with WebAssembly running on your own device, and handed back to you as a download — it's never transmitted anywhere, so there's nothing to intercept and nothing stored on a server.
Common use cases
- Voice memos and Apple Music downloads
- Podcasts
- Prepping a podcast episode for a hosting platform
- Fitting a voice memo under a messaging app's size limit
Supported formats
This is one of many pairings the audio toolkit handles. In total it covers:
Related conversions
Format details
About MOV files+
MOV is Apple's QuickTime container format — it's what iPhones record video into by default.
MOV was built by Apple as the native container for QuickTime back in the early 1990s, well before MP4 existed — in fact, the ISO base media format that MP4 is built on borrows heavily from QuickTime's original design. Today it's mainly notable as the format iPhones record video into and the format Final Cut Pro and other Apple editing tools favor, including support for high-end codecs like ProRes that MP4 doesn't typically carry.
How to open a MOV file
Opens readily in QuickTime Player, Most modern browsers and media players. For real editing, use Final Cut Pro, Adobe Premiere Pro, iMovie.
Good for
- native to Apple's camera and editing apps
- supports high-quality codecs like ProRes
Watch out for
- some non-Apple platforms and older editors handle it inconsistently
About M4A files+
M4A is an audio-only MPEG-4 container, most often holding AAC audio — it's what Apple Music and Voice Memos save by default.
M4A is essentially an MPEG-4 container that's been restricted to audio only, and it's the extension Apple uses by default across iTunes downloads, Apple Music, GarageBand, and Voice Memos. In almost every practical case it holds AAC-encoded audio, so its quality and compression characteristics are effectively the same as AAC — it's really a matter of which extension a given piece of Apple software happened to save the file with.
How to open a M4A file
Opens readily in Any modern media player, iTunes/Apple Music, Most web browsers. For real editing, use Audacity (free), GarageBand.
Good for
- good compression efficiency
- native format across Apple apps
Watch out for
- occasionally needs converting for apps that only expect MP3
Need a different format? Try the full Audio Converter, or explore all audio tools.