Convert MP4 to M4V
Convert any video file to M4V format online for free. Fast, secure, and easy-to-use video to M4V converter with no software installation required.
Drag & Drop Video File
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Max file size: 50 MBMax duration: 30 min
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Why Choose Scriptivox MP4 to M4V Converter?
Fast Conversion
Our powerful servers process your files quickly, delivering converted files in seconds.
100% Free
Convert your files completely free with no hidden costs or subscription fees.
Secure & Private
Your files are encrypted and automatically deleted after conversion. We never store or share your data.
No Installation
Works directly in your web browser. No software download or installation required.
How to Use MP4 → M4V
Upload File
Drag and drop your MP4 file or click to browse. Supports files up to 1GB.
Convert
Select M4V as your output format and click convert. Our servers will process your file instantly.
Download
Download your converted file instantly. The download link expires in 1 hour for security.
MP4 vs M4V: format comparison
How the two formats differ on the things that change your result.
| Specification | MP4 (source) | M4V (result) |
|---|---|---|
| Container | MPEG-4 Part 14 | MPEG-4 (Apple variant) |
| Developed by | MPEG | Apple |
| Introduced | 2003 | 2005 |
| Video codecs | H.264, H.265, AV1 | H.264 |
| Audio codecs | AAC, MP3, ALAC | AAC, AC-3 |
| Max resolution | 8K UHD | 4K UHD |
| Typical bitrate (1080p) | 5–20 Mbps | 4–20 Mbps |
| Multiple audio tracks | Yes | Yes |
| Subtitle tracks | Embedded (soft) subtitles | Embedded (soft) subtitles |
| Chapter markers | Yes | Yes |
| Streaming optimized | Yes | Yes |
| Licensing | Patent-licensed | Patent-licensed |
| Plays natively on | Native: Web browsers, Windows, macOS, iOS, Android, Smart TVs | Native: macOS, iOS · Needs a player: Web browsers, Windows, Android, Smart TVs |
| Best for | web delivery, social media uploads, sharing with anyone | the Apple ecosystem, iTunes libraries, home theatre |
What changes when you convert MP4 to M4V
Because M4V supports H.264 just like MP4 does, the video stream can be carried across without a quality-costing re-encode.
Anything above uhd4k will be downscaled, because that is the practical ceiling for M4V where MP4 reaches uhd8k.
At 1080p, MP4 typically runs around 13 Mbps while M4V sits near 12 Mbps, which is the main driver of the size difference you will see.
About MP4 to M4V Conversion
This page converts MP4 files, stored in the MPEG-4 Part 14 container since 2003, into M4V, which uses MPEG-4 (Apple variant) and dates from 2005. The differences between the two containers decide what changes in the result.
MP4 comes from MPEG and dates to 2003. It carries H.264, H.265, AV1, which is what determines the quality ceiling of anything you convert out of it.
M4V was introduced by Apple in 2005. It carries H.264 and has native playback on 2 of six platform categories, which is the practical reason to choose it as a target.
After converting your file, you can use Scriptivox transcription services to convert your audio to text. Perfect for meetings, interviews, podcasts, and more.
MP4 to M4V: common questions
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