Convert WAV to M4A without uploading it

WAV is uncompressed PCM audio, the format editors and studios exchange. M4A is AAC audio in an MP4 container, the native format of iPhone, iTunes and Apple Music. Drop the file, keep M4A selected, download. Everything happens on your own device.

Runs on your device No watermark No sign-up No size limit

Drop your files here

or click to choose files. Drop several to process them all with the same settings.

Stays on your device, nothing is uploadedMP4, MOV, MP3, WAV, M4ANo size limit

Why convert WAV to M4A? Because it keeps every bit of the sound with no compression at all, while it sounds better than MP3 at the same size and is what Apple devices expect. The file is decoded by your browser and encoded again as M4A, so nothing is uploaded and there is no queue.

Choose 192 kbps for a result that is indistinguishable from the source, 128 kbps for speech where size matters, or 320 kbps to keep everything from a high-quality WAV.

How to convert WAV to M4A

Drop the WAV file. It is read straight from your disk. Drop several to convert them all.
Keep M4A selected. Pick the bitrate. 192 kbps is the sweet spot.
Convert and download. Preview the result in the page and save it.

Why use myownvid for this

Nothing is uploaded

The file is read straight from your disk and processed by your browser. There is no server, so there is nothing to leak, store or delete.

Faster than any upload

Your device’s hardware encoder does the work. No queue, no upload bar, no waiting for a download afterwards.

No watermark, no account

Every tool is free with no sign-up, no export cap, no resolution limit and no logo stamped on your video.

Presets that match real limits

Discord, WhatsApp, email, Reels: pick the destination and the settings are already right.

Questions people ask

Does WAV to M4A lose quality?

Any lossy conversion trades a little detail. At 192 kbps or more the difference is not audible. Converting from a lossy WAV to another lossy format is best done once, not repeatedly.

Is there a file size or length limit?

No. The audio is processed on your device, so an hour-long file takes well under a minute on a typical laptop.

Can I convert several files at once?

Yes. Drop them all and they are converted one after another with the same settings, then offered as separate downloads or a ZIP.