M4V to MP4 Converter
Drop in an M4V and get back an MP4 in seconds. The two formats are near-identical, so nothing is re-encoded and nothing is lost, all in your browser.
Drop your M4V here
iTunes-era video, handbraked rips, Apple exports.
Converts on your device. Your file never leaves this page.
- Instant repackage
- Zero quality loss
- No upload, converts on-device
- Free, no sign-up, no watermark
A converter that stays out of your way.
There’s no upload bar and no sign-up wall. You get your file back as an MP4, and that’s the whole transaction.
M4V in, MP4 out
Drop in a M4V file and get back an MP4 that plays on phones, TVs, editors, and upload forms alike. Same name, same footage.
Fast when the file allows it
When the video inside is already MP4-friendly, it gets repackaged in seconds with zero quality loss. Only files with older codecs need a real re-encode.
Your video stays on your machine
Most online converters upload your footage to their server. This one doesn't. The work happens inside this browser tab, and closing the tab clears everything.
Sound handled too
The audio track comes along automatically, converted only if the format demands it. Videos without sound convert just the same.
The most cosmetic conversion on this site
M4V is what happens when a company puts its own badge on a standard: it’s the MP4 container with an Apple extension, used by iTunes, old Handbrake presets, and various Apple-adjacent tools. For an unprotected file, converting M4V to MP4 is genuinely the easiest job this site does; the streams move across untouched, and a two-hour movie repackages in seconds.
The reason the page exists anyway: software is superficial. Upload forms reject on extension, TVs filter their file browsers by extension, editors gray files out by extension. The pixels were never the problem, and after one instant repackage the label isn’t either.
Try the rename first, honestly
A tip most converter sites skip because it costs them a conversion: rename the file from .m4v to .mp4 and try it. For DRM-free files it frequently just works, because the insides were MP4-shaped all along. When it doesn’t, because the picky app inspects the container itself, come back and drop the file here; the output is a genuinely rewritten, standards-clean MP4, including the stream-ahead arrangement that makes files start playing instantly when hosted.
The DRM line
M4V has one dark corner: it was also iTunes’ wrapper for protected movie and TV purchases, and those files are locked cryptographically. This tool doesn’t break locks, so protected purchases refuse to convert; that’s the file working as its seller intended, not a bug. Your own footage, rips of discs you own, and exports from apps carry no such lock and sail through. If a file refuses and you’re not sure why, the DRM question is almost always the answer.
How to convert M4V to MP4
Three steps, less than a minute. No setup, no sign-up.
Drop in the M4V file
Drag it into the box above, or click Choose a file and pick it from a folder.
Let it work
Most M4V files just get repackaged and finish in seconds. Files that need a real re-encode take longer; the progress bar tells it straight either way.
Save the MP4
Hit Download and the MP4 lands with the same name as the original, ready to play, edit, or upload anywhere.
M4V to MP4 converter FAQ
Almost. M4V is Apple's flavor of the MP4 container, and for a DRM-free file the difference is close to a label. Close, but not equal: enough apps, TVs, and upload forms filter by extension or refuse the M4V flavor that a proper repackage into standard MP4 saves real headaches.
It often works, and it's worth trying first. When it doesn't (some players check the internals, not the name), this page does the honest version: rewrites the container properly, so the file isn't just wearing a different badge, it is a standard MP4.
Not the protected ones. Films and TV bought from the iTunes Store carry DRM, and this tool doesn't break locks; those files refuse politely. Home videos, ripped DVDs, and app exports have no DRM and convert instantly.
None. The video and audio move over untouched; this is repackaging, not re-encoding, and it finishes in seconds even for feature-length files.
No. Everything happens inside this browser tab, on your machine, free and without an account.
This converts files you already have. Vidferry goes and gets them.
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