MP4 → M4V
Rename and re-wrap MP4 video into Apple's M4V format.
Drop files here
or browse from your device
images · audio · video · documents · archives · up to ~500MB
100% Private
Runs in your browser. No upload.
Instant
No queue, no server roundtrip.
Offline-ready
Works after first load.
M4V is what Apple TV, iTunes and older iOS libraries expect for movies and shows. The video stream stays H.264 — this tool simply produces a properly built M4V so the file slots into your Apple library.
Drop your MP4 file above and Morphix decodes it locally, then re-encodes it as M4V using WebAssembly + the browser's native codecs. Nothing is ever uploaded — your files stay on your device. Batch as many files as your machine can handle.
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